<snapdata remixID="13722961"><project name="Maze 3" app="Snap! 10, https://snap.berkeley.edu" version="2"><notes>This is a Snap! version of the AP CSP Reference Sheet (July 2015 eduction).&#xD;&#xD;Enjoy using it to prepare for the CSP exam!&#xD;&#xD;-The BJC (Beauty and Joy of Computing) team</notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="Maze 3"><notes>This is a Snap! version of the AP CSP Reference Sheet (July 2015 eduction).&#xD;&#xD;Enjoy using it to prepare for the CSP exam!&#xD;&#xD;-The BJC (Beauty and Joy of Computing) team</notes><palette><category name="AP Robot" color="0,161,120,1"/></palette><hidden></hidden><headers></headers><code></code><blocks><block-definition s="%&apos;variable&apos; 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to %&apos;action&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">Sprite</input><input type="%cs"></input></inputs><script><block s="doRun"><block s="reportAttributeOf"><block var="action"/><block var="sprite"/></block><list></list></block></script></block-definition><block-definition s="ask %&apos;sprite&apos; for %&apos;expression&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">Sprite</input><input type="%repRing"></input></inputs><script><block s="doReport"><block s="evaluate"><block s="reportAttributeOf"><block var="expression"/><block var="sprite"/></block><list></list></block></block></script></block-definition><block-definition s="list $arrowRight word %&apos;list&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doReport"><block s="reportJoinWords"><block var="list"/></block></block></script></block></script></block-definition><block-definition s="FOR EACH %&apos;item&apos; 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%&apos;value&apos;" type="command" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l"></input><input type="%s"></input></inputs><script><block s="doAddToList"><block var="value"/><block var="data"/></block></script></block-definition><block-definition s="REMOVE %&apos;data&apos; %&apos;i&apos;" type="command" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l"></input><input type="%n"></input></inputs><script><block s="doDeleteFromList"><block var="i"/><block var="data"/></block></script></block-definition><block-definition s="LENGTH %&apos;data&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportListAttribute"><l><option>length</option></l><block var="data"/></block></block></script></block-definition><block-definition s="label %&apos;text&apos; of size %&apos;size&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%txt">Hello!</input><input type="%n">12</input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>text</l><l>size</l></list><l>var stage = this.parentThatIsA(StageMorph),&#xD;    context = stage.penTrails().getContext(&apos;2d&apos;),&#xD;    rotation = radians(this.direction() - 90),&#xD;    trans = new Point(&#xD;      this.center().x - stage.left(),&#xD;      this.center().y - stage.top()&#xD;    ),&#xD;    ide = this.parentThatIsA(IDE_Morph),&#xD;    isWarped = this.Warped,&#xD;    len,&#xD;    pos;&#xD;&#xD;if (isWarped) {endWarp(); }&#xD;context.save();&#xD;context.font = size + &apos;px monospace&apos;;&#xD;context.textAlign = &apos;left&apos;;&#xD;context.textBaseline = &apos;alphabetic&apos;;&#xD;context.fillStyle = this.color.toString();&#xD;len = context.measureText(text).width;&#xD;trans = trans.multiplyBy(1 / stage.scale);&#xD;context.translate(trans.x, trans.y);&#xD;context.rotate(rotation);&#xD;context.fillText(text, 0, 0);&#xD;context.translate(-trans.x, -trans.y);&#xD;context.restore();&#xD;pos = new Point(&#xD;  len * Math.sin(radians(this.direction())),&#xD;  len * Math.cos(radians(this.direction())));&#xD;pos = pos.add(new Point(this.xPosition(), this.yPosition()));&#xD;this.gotoXY(pos.x, pos.y, false);&#xD;this.changed();&#xD;if (isWarped) {this.startWarp(); }&#xD;stage.changed();</l></block><list><block var="text"/><block var="size"/></list></block></script></block-definition><block-definition s="DISPLAY %&apos;expression&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doIfElse"><custom-block s="%s ≤ %s"><block s="reportVariadicSum"><list><block var="CHARACTERS"/><block s="reportTextAttribute"><l><option>length</option></l><block var="expression"/></block></list></block><l>20</l></custom-block><script><custom-block s="label %txt of size %n"><block var="expression"/><l>36</l></custom-block><block s="doChangeVar"><l>CHARACTERS</l><block s="reportTextAttribute"><l><option>length</option></l><block var="expression"/></block></block></script><script><block s="doDeclareVariables"><list><l>leftthisrow</l></list></block><block s="doSetVar"><l>leftthisrow</l><block s="reportDifference"><l>20</l><block var="CHARACTERS"/></block></block><custom-block s="label %txt of size %n"><block s="reportJoinWords"><list><custom-block s="JS Substring %s from %n through %n"><block var="expression"/><l>1</l><block var="leftthisrow"/></custom-block><l>\</l></list></block><l>36</l></custom-block><custom-block s="newline"></custom-block><custom-block s="DISPLAY %s"><custom-block s="JS Substring %s from %n through %n"><block var="expression"/><block s="reportVariadicSum"><list><block var="leftthisrow"/><l>1</l></list></block><block s="reportTextAttribute"><l><option>length</option></l><block var="expression"/></block></custom-block></custom-block></script></block></script></block-definition><block-definition s="reset display" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSwitchToCostume"><l>Cursor</l></block><block s="doSetVar"><l>CHARACTERS</l><l>0</l></block><block s="clear"></block><block s="gotoXY"><l>-220</l><l>190</l></block><block s="setPenColorDimension"><l><option>brightness</option></l><l>0</l></block><block s="setHeading"><l>90</l></block><block s="show"></block></script></block-definition><block-definition s="newline" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="gotoXY"><l>-220</l><block s="reportDifference"><block s="yPosition"></block><l>36</l></block></block><block s="doSetVar"><l>CHARACTERS</l><l>0</l></block></script><scripts><script x="151.5" y="17.099999999999994"><custom-block s="tell %s to %cs"><l>Displayer</l><script><block s="gotoXY"><l>-220</l><block s="reportDifference"><block s="yPosition"></block><l>36</l></block></block></script></custom-block><block s="doSetVar"><l>CHARACTERS</l><l>0</l></block></script></scripts></block-definition><block-definition s="$stage draw grid" type="command" category="pen"><comment x="0" y="0" w="128.5" collapsed="false">Draw a grid on the stage. This is an extra block, NOT on the reference sheet.</comment><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="tell %s to %cs"><custom-block s="clone"></custom-block><script><block s="doWarp"><script><block s="doDeclareVariables"><list><l>SLOT</l><l>X</l><l>Y</l></list></block><block s="doSetVar"><l>SLOT</l><l>32</l></block><block s="doSetVar"><l>X</l><l>-240</l></block><block s="doSetVar"><l>Y</l><block s="reportVariadicSum"><list><l>-240</l><block var="SLOT"/></list></block></block><block s="setHeading"><l>90</l></block><block s="doRepeat"><l>14</l><script><block s="gotoXY"><block var="X"/><block var="Y"/></block><block s="down"></block><block s="forward"><l>480</l></block><block s="up"></block><block s="doChangeVar"><l>Y</l><block var="SLOT"/></block></script></block><block s="setHeading"><l>0</l></block><block s="doSetVar"><l>X</l><block s="reportVariadicSum"><list><l>-240</l><block var="SLOT"/></list></block></block><block s="doSetVar"><l>Y</l><l>-240</l></block><block s="doRepeat"><l>14</l><script><block s="gotoXY"><block var="X"/><block var="Y"/></block><block s="down"></block><block s="forward"><l>480</l></block><block s="up"></block><block s="doChangeVar"><l>X</l><block var="SLOT"/></block></script></block></script></block><block s="removeClone"></block></script></custom-block></script></block-definition><block-definition s="MOVE_FORWARD" type="command" category="AP Robot"><header></header><code></code><translations></translations><inputs></inputs><script><block s="forward"><l>32</l></block></script></block-definition><block-definition s="$robot reset" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="tell %s to %cs"><l>Displayer</l><script><block s="hide"></block></script></custom-block><block s="gotoXY"><l>0</l><l>0</l></block><block s="setHeading"><l>0</l></block><block s="doSwitchToCostume"><l>Arrow</l></block><block s="goToLayer"><l><option>front</option></l></block><block s="show"></block></script></block-definition><block-definition s="ROTATE_RIGHT" type="command" category="AP Robot"><header></header><code></code><translations></translations><inputs></inputs><script><block s="turn"><l>90</l></block></script></block-definition><block-definition s="ROTATE_LEFT" type="command" category="AP Robot"><header></header><code></code><translations></translations><inputs></inputs><script><block s="turnLeft"><l>90</l></block></script></block-definition><block-definition s="CAN_MOVE %&apos;direction&apos;" type="predicate" category="AP Robot"><header></header><code></code><translations></translations><inputs><input type="%s" readonly="true">forward<options>left&#xD;right&#xD;forward&#xD;backward</options></input></inputs><script><block s="doDeclareVariables"><list><l>can move?</l></list></block><custom-block s="tell %s to %cs"><custom-block s="clone"></custom-block><script><block s="doWarp"><script><block s="doIf"><block s="reportVariadicEquals"><list><block var="direction"/><l>right</l></list></block><script><custom-block s="ROTATE_RIGHT"></custom-block></script><list></list></block><block s="doIf"><block s="reportVariadicEquals"><list><block var="direction"/><l>left</l></list></block><script><custom-block s="ROTATE_LEFT"></custom-block></script><list></list></block><block s="doIf"><block s="reportVariadicEquals"><list><block var="direction"/><l>backward</l></list></block><script><custom-block s="ROTATE_LEFT"></custom-block><custom-block s="ROTATE_LEFT"></custom-block></script><list></list></block><custom-block s="MOVE_FORWARD"></custom-block><block s="setScale"><l>10</l></block><block s="doSetVar"><l>can move?</l><block s="reportNot"><block s="reportTouchingColor"><color>0,0,0,1</color></block></block></block></script></block><block s="removeClone"></block></script></custom-block><block s="doReport"><block var="can move?"/></block></script></block-definition><block-definition s="toggle cell state" type="command" category="pen"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doDeclareVariables"><list><l>X</l><l>Y</l><l>state</l></list></block><block s="doWarp"><script><custom-block s="tell %s to %cs"><custom-block s="clone"></custom-block><script><block s="doSetVar"><l>X</l><block s="xPosition"></block></block><block s="doSetVar"><l>Y</l><block s="yPosition"></block></block><block s="gotoXY"><block s="reportVariadicProduct"><list><l>32</l><block s="reportRound"><block s="reportQuotient"><block s="reportMouseX"></block><l>32</l></block></block></list></block><block s="reportVariadicProduct"><list><l>32</l><block s="reportRound"><block s="reportQuotient"><block s="reportMouseY"></block><l>32</l></block></block></list></block></block><block s="doSetVar"><l>state</l><custom-block s="Cell State"></custom-block></block><block s="doIfElse"><block s="reportVariadicEquals"><list><block var="state"/><l>White</l></list></block><script><block s="doSwitchToCostume"><l>Black</l></block></script><script><block s="doIfElse"><block s="reportVariadicEquals"><list><block var="state"/><l>Black</l></list></block><script><block s="doSwitchToCostume"><l>Grey</l></block></script><script><block s="doIf"><block s="reportVariadicEquals"><list><block var="state"/><l>Grey</l></list></block><script><block s="doSwitchToCostume"><l>White</l></block></script><list></list></block></script></block></script></block><block s="doStamp"></block><block s="gotoXY"><block var="X"/><block var="Y"/></block><block s="removeClone"></block></script></custom-block></script></block></script></block-definition><block-definition s="Cell State" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doWarp"><script><block s="doDeclareVariables"><list><l>state</l><l>size</l></list></block><block s="doSetVar"><l>size</l><block s="getScale"></block></block><block s="setScale"><l>50</l></block><block s="doIfElse"><block s="reportTouchingColor"><color>127,127,127,1</color></block><script><block s="doSetVar"><l>state</l><l>Grey</l></block></script><script><block s="doIfElse"><block s="reportTouchingColor"><color>0,0,0,1</color></block><script><block s="doSetVar"><l>state</l><l>Black</l></block></script><script><block s="doSetVar"><l>state</l><l>White</l></block></script></block></script></block><block s="setScale"><block var="size"/></block></script></block><block s="doReport"><block var="state"/></block></script><scripts><script x="240.5" y="13.500000000000007"><block s="doDeclareVariables"><list><l>state</l><l>size</l></list></block><block s="doWarp"><script><block s="hide"></block><custom-block s="tell %s to %cs"><custom-block s="clone"></custom-block><script><block s="doSetVar"><l>size</l><block s="getScale"></block></block><block s="setScale"><l>50</l></block><block s="doIfElse"><block s="reportTouchingColor"><color>127,127,127,1</color></block><script><block s="doSetVar"><l>state</l><l>Grey</l></block></script><script><block s="doIfElse"><block s="reportTouchingColor"><color>0,0,0,1</color></block><script><block s="doSetVar"><l>state</l><l>Black</l></block></script><script><block s="doSetVar"><l>state</l><l>White</l></block></script></block></script></block><block s="removeClone"></block></script></custom-block><block s="show"></block></script></block><block s="doReport"><block var="state"/></block></script></scripts></block-definition><block-definition s="all but first letter of %&apos;string&apos;" type="reporter" category="operators"><comment x="0" y="0" w="199" collapsed="false">Takes a text string as input, and reports a new text string containing all but the first character of the input.</comment><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>result</l><l>i</l></list></block><block s="doWarp"><script><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportTextAttribute"><l><option>length</option></l><block var="string"/></block><l>0</l></list></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportVariadicSum"><list><l>0</l><l>0</l></list></block></block></block></script><list></list></block><block s="doSetVar"><l>result</l><l></l></block><block s="doSetVar"><l>i</l><l>2</l></block><block s="doUntil"><block s="reportVariadicGreaterThan"><list><block var="i"/><block s="reportTextAttribute"><l><option>length</option></l><block var="string"/></block></list></block><script><block s="doSetVar"><l>result</l><block s="reportJoinWords"><list><block var="result"/><block s="reportLetter"><block var="i"/><block var="string"/></block></list></block></block><block s="doChangeVar"><l>i</l><l>1</l></block></script></block><block s="doReport"><block var="result"/></block></script></block></script></block-definition><block-definition s="all but first word of %&apos;sentence&apos;" type="reporter" category="operators"><comment x="0" y="0" w="223.000001" collapsed="false">Takes a text string as input, divides it into words treating one or more spaces as a word separator (only spaces count; punctuation is part of the word) and reports a text string containing all but the first word, with one space between words and no spaces at the beginning or end. (Note: consider using SENTENCE-&gt;LIST and processing the resulting list instead of doing recursion on sentences in text string form.  List operations are faster.)</comment><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>index</l><l>bf</l></list></block><block s="doWarp"><script><block s="doSetVar"><l>bf</l><l></l></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block><l>0</l></list></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script><list></list></block><block s="doUntil"><block s="reportVariadicOr"><list><block s="reportVariadicEquals"><list><block var="index"/><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block></list></block><block s="reportNot"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></block></list></block><script><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script><list></list></block><block s="doUntil"><block s="reportVariadicOr"><list><block s="reportVariadicEquals"><list><block var="index"/><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block></list></block><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></list></block><script><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doIf"><block s="reportVariadicEquals"><list><block var="index"/><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block></list></block><script><block s="doReport"><l></l></block></script><list></list></block><block s="doUntil"><block s="reportVariadicOr"><list><block s="reportVariadicEquals"><list><block var="index"/><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block></list></block><block s="reportNot"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></block></list></block><script><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block><script><block s="doReport"><l></l></block></script><list></list></block><block s="doUntil"><block s="reportVariadicGreaterThan"><list><block var="index"/><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block></list></block><script><block s="doSetVar"><l>bf</l><block s="reportJoinWords"><list><block var="bf"/><block s="reportLetter"><block var="index"/><block var="sentence"/></block></list></block></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doReport"><block var="bf"/></block></script></block></script></block-definition><block-definition s="all but last letter of %&apos;string&apos;" type="reporter" category="operators"><comment x="0" y="0" w="218" collapsed="false">Takes a text string as input, and reports a new text string containing all but the last letter of the input.</comment><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>result</l><l>i</l></list></block><block s="doWarp"><script><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportTextAttribute"><l><option>length</option></l><block var="string"/></block><l>0</l></list></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportVariadicSum"><list><l>0</l><l>0</l></list></block></block></block></script><list></list></block><block s="doSetVar"><l>result</l><l></l></block><block s="doSetVar"><l>i</l><l>1</l></block><block s="doUntil"><block s="reportVariadicEquals"><list><block var="i"/><block s="reportTextAttribute"><l><option>length</option></l><block var="string"/></block></list></block><script><block s="doSetVar"><l>result</l><block s="reportJoinWords"><list><block var="result"/><block s="reportLetter"><block var="i"/><block var="string"/></block></list></block></block><block s="doChangeVar"><l>i</l><l>1</l></block></script></block><block s="doReport"><block var="result"/></block></script></block></script></block-definition><block-definition s="all but last word of %&apos;sentence&apos;" type="reporter" category="operators"><comment x="0" y="0" w="212" collapsed="false">Takes a text string as input, divides it into words treating one or more spaces as a word separator (only spaces count; punctuation is part of the word) and reports a text string containing all but the last word, with one space between words and no spaces at the beginning or end.  (Note: consider using SENTENCE-&gt;LIST and processing the resulting list instead of doing recursion on sentences in text string form.  List operations are faster.)</comment><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>index</l><l>bl</l></list></block><block s="doWarp"><script><block s="doSetVar"><l>bl</l><l></l></block><block s="doSetVar"><l>index</l><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block></block><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block><l>0</l></list></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script><list></list></block><block s="doUntil"><block s="reportVariadicOr"><list><block s="reportVariadicEquals"><list><block var="index"/><l>1</l></list></block><block s="reportNot"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></block></list></block><script><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script><list></list></block><block s="doUntil"><block s="reportVariadicOr"><list><block s="reportVariadicEquals"><list><block var="index"/><l>1</l></list></block><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></list></block><script><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block><block s="doIf"><block s="reportVariadicEquals"><list><block var="index"/><l>1</l></list></block><script><block s="doReport"><l></l></block></script><list></list></block><block s="doUntil"><block s="reportVariadicOr"><list><block s="reportVariadicEquals"><list><block var="index"/><l>1</l></list></block><block s="reportNot"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></block></list></block><script><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block><script><block s="doReport"><l></l></block></script><list></list></block><block s="doUntil"><block s="reportVariadicLessThan"><list><block var="index"/><l>1</l></list></block><script><block s="doSetVar"><l>bl</l><block s="reportJoinWords"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><block var="bl"/></list></block></block><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block><block s="doReport"><block var="bl"/></block></script></block></script></block-definition><block-definition s="first word of %&apos;sentence&apos;" type="reporter" category="operators"><comment x="0" y="0" w="236" collapsed="false">Takes a text string as input, divides it into words treating one or more spaces as a word separator (only spaces count; punctuation is part of the word) and reports a text string containing only the first word, with no spaces before or after it.</comment><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>index</l><l>first</l></list></block><block s="doWarp"><script><block s="doSetVar"><l>first</l><l></l></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block><l>0</l></list></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script><list></list></block><block s="doUntil"><block s="reportVariadicOr"><list><block s="reportVariadicEquals"><list><block var="index"/><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block></list></block><block s="reportNot"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></block></list></block><script><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script><list></list></block><block s="doUntil"><block s="reportVariadicOr"><list><block s="reportVariadicEquals"><list><block var="index"/><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block></list></block><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></list></block><script><block s="doSetVar"><l>first</l><block s="reportJoinWords"><list><block var="first"/><block s="reportLetter"><block var="index"/><block var="sentence"/></block></list></block></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doIf"><block s="reportNot"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></block><script><block s="doSetVar"><l>first</l><block s="reportJoinWords"><list><block var="first"/><block s="reportLetter"><block var="index"/><block var="sentence"/></block></list></block></block></script><list></list></block><block s="doReport"><block var="first"/></block></script></block></script></block-definition><block-definition s="last letter of %&apos;word&apos;" type="reporter" category="operators"><comment x="0" y="0" w="260" collapsed="false">Takes a text string as input, and reports the last character in the string.</comment><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doReport"><block s="reportLetter"><block s="reportTextAttribute"><l><option>length</option></l><block var="word"/></block><block var="word"/></block></block></script></block-definition><block-definition s="last word of %&apos;sentence&apos;" type="reporter" category="operators"><comment x="0" y="0" w="262" collapsed="false">Takes a text string as input, divides it into words treating one or more spaces as a word separator (only spaces count; punctuation is part of the word) and reports a text string containing only the last word of the input, with no spaces before or after it.</comment><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>index</l><l>last</l></list></block><block s="doWarp"><script><block s="doSetVar"><l>last</l><l></l></block><block s="doSetVar"><l>index</l><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block></block><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block><l>0</l></list></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script><list></list></block><block s="doUntil"><block s="reportVariadicOr"><list><block s="reportVariadicEquals"><list><block var="index"/><l>1</l></list></block><block s="reportNot"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></block></list></block><script><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block s="reportJoinWords"><list><l>empty </l><l>sentence</l></list></block></block></block></script><list></list></block><block s="doUntil"><block s="reportVariadicOr"><list><block s="reportVariadicEquals"><list><block var="index"/><l>1</l></list></block><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></list></block><script><block s="doSetVar"><l>last</l><block s="reportJoinWords"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><block var="last"/></list></block></block><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block><block s="doIf"><block s="reportNot"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></block><script><block s="doSetVar"><l>last</l><block s="reportJoinWords"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><block var="last"/></list></block></block></script><list></list></block><block s="doReport"><block var="last"/></block></script></block></script></block-definition><block-definition s="empty word? %&apos;word&apos;" type="predicate" category="operators"><comment x="0" y="0" w="208" collapsed="false">Takes a text string as input, and reports TRUE if the string has no characters in it of any kind, otherwise false.</comment><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doReport"><block s="reportVariadicEquals"><list><block s="reportTextAttribute"><l><option>length</option></l><block var="word"/></block><l>0</l></list></block></block></script></block-definition><block-definition s="empty sentence? %&apos;sentence&apos;" type="predicate" category="operators"><comment x="0" y="0" w="221" collapsed="false">Takes a text string as input, and reports TRUE if the input contains no characters other than spaces (therefore, no words when the string is considered as a sentence), otherwise FALSE.</comment><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doDeclareVariables"><list><l>index</l></list></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doIf"><block s="reportVariadicEquals"><list><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block><l>0</l></list></block><script><block s="doReport"><block s="reportBoolean"><l><bool>true</bool></l></block></block></script><list></list></block><block s="doUntil"><block s="reportVariadicOr"><list><block s="reportVariadicEquals"><list><block var="index"/><block s="reportTextAttribute"><l><option>length</option></l><block var="sentence"/></block></list></block><block s="reportNot"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></block></list></block><script><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doReport"><block s="reportVariadicEquals"><list><block s="reportLetter"><block var="index"/><block var="sentence"/></block><l> </l></list></block></block></script></block-definition><block-definition s="Load Maze %&apos;maze&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doDeclareVariables"><list><l>X</l><l>Y</l><l>slot</l><l>row</l><l>cursor</l></list></block><block s="doSwitchToCostume"><l>Arrow</l></block><custom-block s="tell %s to %cs"><custom-block s="clone"></custom-block><script><block s="doWarp"><script><block s="clear"></block><custom-block s="$stage draw grid"></custom-block><block s="setHeading"><l>90</l></block><block s="doSetVar"><l>row</l><l>7</l></block><custom-block s="for each %upvar of %l %cs"><l>line</l><block s="reportTextSplit"><block var="maze"/><l><option>line</option></l></block><script><block s="gotoXY"><block s="reportVariadicProduct"><list><l>32</l><l>-7</l></list></block><block s="reportVariadicProduct"><list><l>32</l><block var="row"/></list></block></block><custom-block s="for %upvar = %n to %n %cs"><l>i</l><l>1</l><l>15</l><script><block s="doSetVar"><l>slot</l><block s="reportLetter"><block var="i"/><block var="line"/></block></block><block s="doIfElse"><block s="reportVariadicEquals"><list><block var="slot"/><l>*</l></list></block><script><block s="doSwitchToCostume"><l>Black</l></block><block s="doStamp"></block></script><script><block s="doIfElse"><block s="reportVariadicEquals"><list><block var="slot"/><l>G</l></list></block><script><block s="doSwitchToCostume"><l>Grey</l></block><block s="doStamp"></block></script><script><block s="doIf"><block s="reportListContainsItem"><block s="reportNewList"><list><l>^</l><l>v</l><l>&lt;</l><l>&gt;</l></list></block><block var="slot"/></block><script><block s="doSetVar"><l>X</l><block s="xPosition"></block></block><block s="doSetVar"><l>Y</l><block s="yPosition"></block></block><block s="doSetVar"><l>cursor</l><block var="slot"/></block></script><list></list></block></script></block></script></block><custom-block s="MOVE_FORWARD"></custom-block></script></custom-block><block s="doChangeVar"><l>row</l><l>-1</l></block></script></custom-block></script></block><block s="removeClone"></block></script></custom-block><block s="gotoXY"><block var="X"/><block var="Y"/></block><block s="setHeading"><custom-block s="if %b then %anyUE else %anyUE"><block s="reportVariadicEquals"><list><block var="cursor"/><l>^</l></list></block><l>0</l><custom-block s="if %b then %anyUE else %anyUE"><block s="reportVariadicEquals"><list><block var="cursor"/><l>&gt;</l></list></block><l>90</l><custom-block s="if %b then %anyUE else %anyUE"><block s="reportVariadicEquals"><list><block var="cursor"/><l>V</l></list></block><l>180</l><l>-90</l></custom-block></custom-block></custom-block></block><block s="show"></block></script></block-definition><block-definition s="$robot at goal?" type="predicate" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doWarp"><script><block s="hide"></block><block s="doDeclareVariables"><list><l>at goal</l></list></block><custom-block s="tell %s to %cs"><custom-block s="clone"></custom-block><script><block s="setScale"><l>10</l></block><block s="doSetVar"><l>at goal</l><block s="reportTouchingColor"><color>127,127,127,1</color></block></block><block s="removeClone"></block></script></custom-block><block s="show"></block></script></block><block s="doReport"><block var="at goal"/></block></script></block-definition><block-definition s="$robot follow left wall until goal" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doUntil"><custom-block s="$robot at goal?"></custom-block><script><block s="doIfElse"><custom-block s="CAN_MOVE %s"><l>left</l></custom-block><script><custom-block s="ROTATE_LEFT"></custom-block><custom-block s="MOVE_FORWARD"><comment w="154" collapsed="false">With maze searching using the &quot;follow a wall&quot; approach, it&apos;s critical you rotate AND move when one of the sides is free. </comment></custom-block></script><script><block s="doIfElse"><custom-block s="CAN_MOVE %s"><l>forward</l></custom-block><script><custom-block s="MOVE_FORWARD"></custom-block></script><script><block s="doIfElse"><custom-block s="CAN_MOVE %s"><l>right</l></custom-block><script><custom-block s="ROTATE_RIGHT"></custom-block><custom-block s="MOVE_FORWARD"><comment w="40" collapsed="false">Ditto</comment></custom-block></script><script><custom-block s="ROTATE_LEFT"></custom-block><custom-block s="ROTATE_LEFT"></custom-block></script></block></script></block></script></block></script></block></script></block-definition><block-definition s="JS Substring %&apos;sentence&apos; from %&apos;start&apos; through %&apos;end&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%n"></input><input type="%n"></input></inputs><script><block s="doReport"><block s="evaluate"><block s="reportJSFunction"><list><l>string</l><l>start</l><l>end</l></list><l>return string.substring(start-1,end);</l></block><list><block var="sentence"/><block var="start"/><block var="end"/></list></block></block></script></block-definition><block-definition s="Get Maze" type="reporter" category="pen"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doDeclareVariables"><list><l>original X</l><l>original Y</l><l>mazestring</l><l>state</l></list></block><block s="doSetVar"><l>mazestring</l><l></l></block><block s="doSetVar"><l>original X</l><block s="reportRound"><block s="reportQuotient"><block s="xPosition"></block><l>32</l></block></block></block><block s="doSetVar"><l>original Y</l><block s="reportRound"><block s="reportQuotient"><block s="yPosition"></block><l>32</l></block></block></block><custom-block s="tell %s to %cs"><custom-block s="clone"></custom-block><script><block s="doWarp"><script><block s="setHeading"><l>90</l></block><custom-block s="for %upvar = %n to %n %cs"><l>Y</l><l>7</l><l>-7</l><script><custom-block s="for %upvar = %n to %n %cs"><l>X</l><l>-7</l><l>7</l><script><block s="gotoXY"><block s="reportVariadicProduct"><list><l>32</l><block var="X"/></list></block><block s="reportVariadicProduct"><list><l>32</l><block var="Y"/></list></block></block><block s="doIfElse"><block s="reportVariadicAnd"><list><block s="reportVariadicEquals"><list><block var="X"/><block var="original X"/></list></block><block s="reportVariadicEquals"><list><block var="Y"/><block var="original Y"/></list></block></list></block><script><block s="doSetVar"><l>state</l><block s="reportModulus"><block s="reportAttributeOf"><l><option>direction</option></l><l>Robot</l></block><l>360</l></block></block><block s="doSetVar"><l>mazestring</l><block s="reportJoinWords"><list><block var="mazestring"/><custom-block s="if %b then %anyUE else %anyUE"><block s="reportVariadicEquals"><list><block var="state"/><l>90</l></list></block><l>&gt;</l><custom-block s="if %b then %anyUE else %anyUE"><block s="reportVariadicEquals"><list><block var="state"/><l>0</l></list></block><l>^</l><custom-block s="if %b then %anyUE else %anyUE"><block s="reportVariadicEquals"><list><block var="state"/><l>180</l></list></block><l>v</l><l>&lt;</l></custom-block></custom-block></custom-block></list></block></block></script><script><block s="doSetVar"><l>state</l><custom-block s="Cell State"></custom-block></block><block s="doSetVar"><l>mazestring</l><block s="reportJoinWords"><list><block var="mazestring"/><custom-block s="if %b then %anyUE else %anyUE"><block s="reportVariadicEquals"><list><block var="state"/><l>Black</l></list></block><l>*</l><custom-block s="if %b then %anyUE else %anyUE"><block s="reportVariadicEquals"><list><block var="state"/><l>Grey</l></list></block><l>G</l><l> </l></custom-block></custom-block></list></block></block></script></block></script></custom-block><block s="doSetVar"><l>mazestring</l><block s="reportJoinWords"><list><block var="mazestring"/><block s="reportUnicodeAsLetter"><l>10</l></block></list></block></block></script></custom-block></script></block><block s="removeClone"></block></script></custom-block><block s="doReport"><block var="mazestring"/></block></script></block-definition><block-definition s="%&apos;x&apos; MOD %&apos;y&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input></inputs><script><block s="doReport"><block s="reportModulus"><block var="x"/><block var="y"/></block></block></script></block-definition><block-definition s="IF %&apos;test&apos; %&apos;then&apos; ELSE %&apos;else&apos;" type="command" category="AP Robot"><header></header><code></code><translations></translations><inputs><input type="%b"></input><input type="%cs"></input><input type="%cs"></input></inputs><script><block s="doIfElse"><block var="test"/><script><block s="doRun"><block var="then"/><list></list></block></script><script><block s="doRun"><block var="else"/><list></list></block></script></block></script></block-definition><block-definition s="%&apos;x&apos; * %&apos;y&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input></inputs><script><block s="doReport"><block s="reportVariadicProduct"><list><block var="x"/><block var="y"/></list></block></block></script></block-definition><block-definition s="NOT %&apos;boolean&apos;" type="predicate" category="AP Robot"><header></header><code></code><translations></translations><inputs><input type="%b"></input></inputs><script><block s="doReport"><block s="reportNot"><block var="boolean"/></block></block></script></block-definition><block-definition s="%&apos;x&apos; AND %&apos;y&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%b"></input><input type="%b"></input></inputs><script><block s="doReport"><block s="reportVariadicAnd"><list><block var="x"/><block var="y"/></list></block></block></script></block-definition><block-definition s="%&apos;x&apos; OR %&apos;y&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%b"></input><input type="%b"></input></inputs><script><block s="doReport"><block s="reportVariadicOr"><list><block var="x"/><block var="y"/></list></block></block></script></block-definition><block-definition s="IF %&apos;test&apos; %&apos;then&apos;" type="command" category="AP Robot"><header></header><code></code><translations></translations><inputs><input type="%b"></input><input type="%cs"></input></inputs><script><block s="doIf"><block var="test"/><script><block s="doRun"><block var="then"/><list></list></block></script><list></list></block></script></block-definition><block-definition s="REPEAT UNTIL %&apos;test&apos; %&apos;code&apos;" type="command" category="AP Robot"><header></header><code></code><translations></translations><inputs><input type="%boolUE"></input><input type="%cs"></input></inputs><script><block s="doUntil"><block s="evaluate"><block var="test"/><list></list></block><script><block s="doRun"><block var="code"/><list></list></block></script></block></script></block-definition><block-definition s="clone" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="createClone"><l><option>myself</option></l></block><block s="doReport"><block s="reportListItem"><l><option>last</option></l><block s="reportGet"><l><option>clones</option></l></block></block></block></script></block-definition><block-definition s="%&apos;var&apos; $arrowLeftOutline %&apos;value&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%anyUE"></input><input type="%s"></input></inputs><script><block s="doRun"><block s="reifyScript"><script><block s="doSetVar"><l></l><block var="value"/></block></script><list></list></block><list><block var="var"/></list></block></script></block-definition><block-definition s="MoveAndTurn %&apos;numMoves&apos; %&apos;numTurns&apos;" type="command" category="motion"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input></inputs><script><custom-block s="REPEAT %n TIMES %cs"><block var="numMoves"/><script><custom-block s="MOVE_FORWARD"></custom-block></script></custom-block><custom-block s="REPEAT %n TIMES %cs"><block var="numTurns"/><script><custom-block s="ROTATE_RIGHT"></custom-block></script></custom-block></script></block-definition></blocks><primitives></primitives><stage name="Stage" width="480" height="480" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" penlog="false" volume="100" pan="0" lines="round" ternary="true" hyperops="true" codify="false" inheritance="false" sublistIDs="false" id="2653"><pentrails>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAeAAAAHgCAYAAAB91L6VAAAAAXNSR0IArs4c6QAAGwtJREFUeF7t3eFxXTeyhVFMZGRmpDIjI5tnyXRZI9nv5/lQtZcTaPTqPrWNC1n+zznnv8c/BAgQIECAwKMC/xHAj3orRoAAAQIEfggIYItAgAABAgQCAQEcoCtJgAABAgQEsB0gQIAAAQKBgAAO0JUkQIAAAQIC2A4QIECAAIFAQAAH6EoSIECAAAEBbAcIECBAgEAgIIADdCUJECBAgIAAtgMECBAgQCAQEMABupIECBAgQEAA2wECBAgQIBAICOAAXUkCBAgQICCA7QABAgQIEAgEBHCAriQBAgQIEBDAdoAAAQIECAQCAjhAV5IAAQIECAhgO0CAAAECBAIBARygK0mAAAECBASwHSBAgAABAoGAAA7QlSRAgAABAgLYDhAgQIAAgUBAAAfoShIgQIAAAQFsBwgQIECAQCAggAN0JQkQIECAgAC2AwQIECBAIBAQwAG6kgQIECBAQADbAQIECBAgEAgI4ABdSQIECBAgIIDtAAECBAgQCAQEcICuJAECBAgQEMB2gAABArsCH+ecz6j9l7e3t9eo9o+y3759K8sfAZzyK06AAIFU4HsCvUcneH97e3uLagvgEl5tAgQIEDgCOFwCN+AQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAgI4HIAADvGVJkCAQCwggMMBCOAQX2kCBAjEAh/nnM/oDC9vb2+vUe0fZb99+/7vH90/ArizV5kAAQJpAH7xZwF8zkkDuF4/AVxPQH0CBJYF0p+Av+DfowF8r/sW1b6irAC+YgwOQYDAqIAAHh3897YF8PDwtU6AQC4ggPMRdAcQwJ29ygQIEBDAwzsggIeHr3UCBHIBAZyPoDuAAO7sVSZAgIAAHt4BATw8fK0TIJALCOB8BN0BBHBnrzIBAgQE8PAOCODh4WudAIFcQADnI+gOIIA7e5UJECAggId3QAAPD1/rBAjkAgI4H0F3AAHc2atMgAABATy8AwJ4ePhaJ0AgFxDA+Qi6Awjgzl5lAgQICODhHRDAw8PXOgECuYAAzkfQHUAAd/YqEyBAQAAP74AAHh6+1gkQyAUEcD6C7gACuLNXmQABAgJ4eAcE8PDwtU6AQC4ggPMRdAcQwJ29ygQIEBDAwzsggIeHr3UCBHIBAZyPoDuAAO7sVSZAgIAAHt4BATw8fK0TIJALCOB8BN0BBHBnrzIBAgQE8PAOCODh4WudAIFcQADnI+gOIIA7e5UJECAggId3QAAPD1/rBAjkAgI4H0F3AAHc2atMgAABATy8AwJ4ePhaJ0AgFxDA+Qi6Awjgzl5lAgQICODhHRDAw8PXOgECucDHOeczOsXLV92y/mvU+xVlBfAVY3AIAgQiAQEYwSt7jgC2BQQILAv4CXh5+nHvAjgegPIECKQCAjjl3y4ugLfnr3sC6wICeH0Dwv4FcIivNAECuYAAzkewewABvDt7nRMgcI4AtgWZgADO6BUmQOACAQF8wRBWjyCAVyevbwIEvgsIYHuQCQjgjF5hAgQuEBDAFwxh9QgCeHXy+iZAwA34nDdr0AkI4M5eZQIEegE34H4GsycQwLOj1zgBAt6A3YDLr0AAl/pqEyBQC7gB1xMYri+Ah4evdQIE/CloO9AJCODOXmUCBHoBN+B+BrMnEMCzo9c4AQLegL0Bl1+BAC711SZAoBZwA64nMFxfAA8PX+sECHgDtgOdgADu7FUmQKAXcAPuZzB7AgE8O3qNEyDgDdgbcPkVCOBSX20CBGoBN+B6AsP1BfDw8LVOgIA3YDvQCQjgzl5lAgR6ATfgfgazJxDAs6PXOAEC3oC9AZdfgQAu9dUmQKAWcAOuJzBcXwAPD1/rBAh4A7YDnYAA7uxVJkCgF3AD7mcwewIBPDt6jRMg4A3YG3D5FQjgUl9tAgRqATfgegLD9QXw8PC1ToCAN2A70AkI4M5eZQIEegE34H4GsycQwLOj1zgBAuecj3POZyTx8lW3rP8a9a7sH38AQQBbAwIESgEBWOqrnQoI4JRfcQLzAn4Cnl+BXQABvDt7nRO4QUAA3zAFZ0gEBHDCrigBAl8CAtgqzAoI4NnRa5zAFQIC+IoxOEQhIIALdTUJEPhLQADbhVkBATw7eo0TuEJAAF8xBocoBARwoa4mAQJuwOe8n+PvYl7+FATw8vT1TqAXcAPuZ+AEkYAAjuCVJUDgh4AAtgizAgJ4dvQaJ3CFgAC+YgwOUQgI4EJdTQIEvAF7A57/CgTw/AoAIJAKuAGn/IqXAgK41FebAAEBbAdmBQTw7Og1TuAKAQF8xRgcohAQwIW6mgQIeAP2Bjz/FQjg+RUAQCAVcANO+RUvBQRwqa82AQIC2A7MCgjg2dFrnMAVAgL4ijE4RCEggAt1NQkQ8AbsDXj+KxDA8ysAgEAq4Aac8iteCgjgUl9tAgQEsB2YFRDAs6PXOIErBATwFWNwiEJAABfqahIg4A3YG/D8VyCA51cAAIFUwA045Ve8FBDApb7aBAgIYDswKyCAZ0evcQJXCAjgK8bgEIWAAC7U1SRAwBuwN+D5r0AAz68AAAKpgBtwyq94KSCAS321CRAQwHZgVkAAz45e4wSuEBDAV4zBIQoBAVyoq0mAwF8CH+ecz4jj5atuWf816l3ZCwQE8AVDcAQCoYAADPGV3hYQwNvz1z0BPwHbAQKRgACO4JUlcImAAL5kEI6xJyCA92auYwI/Cwhg+0AgEhDAEbyyBC4REMCXDMIx9gQE8N7MdUzADfhPgfdzzpt1IFAJCOBKXl0Cdwi4Ad8xB6cYFBDAg0PXMoGfBASwdSAQCQjgCF5ZApcICOBLBuEYewICeG/mOibgDdgbsK/gAgEBfMEQHIFAKOAGHOIrvS0ggLfnr3sCAtgOEIgEBHAEryyBSwQE8CWDcIw9AQG8N3MdE/AG7A3YV3CBgAC+YAiOQCAUcAMO8ZXeFhDA2/PXPQEBbAcIRAICOIJXlsAlAgL4kkE4xp6AAN6buY4JeAP2BuwruEBAAF8wBEcgEAq4AYf4Sm8LCODt+euegAC2AwQiAQEcwStL4BIBAXzJIBxjT0AA781cxwS8AXsD9hVcICCALxiCIxAIBdyAQ3yltwUE8Pb8dU9AANsBApGAAI7glSVwiYAAvmQQjrEnIID3Zq5jAt6AvQH7Ci4QEMAXDMERCIQCbsAhvtLbAgJ4e/66JyCA7QCBSEAAR/DKErhEQABfMgjH2BMQwHsz1zEBb8DegH0FFwgI4AuG4AgEQgE34BBf6W0BAbw9f90T+DjnfEYML191y/qvUe/KEjgC2BIQaAUEYOuvOoFMQABn9AoT+CHgJ2CLQGBUQACPDl7b1wgI4GtG4SAEnhUQwM96q0bgVwEBbCcIjAoI4NHBa/saAQF8zSgchMCzAgL4WW/VCLgB/y3wfs55sxIEVgUE8Ork9X2LgBvwLZNwDgIPCwjgh8GVI/CLgAC2EgRGBQTw6OC1fY2AAL5mFA5C4FkBAfyst2oEvAF7A/YVEPghIIAtAoFWwA249VedQCYggDN6hQn8EBDAFoHAqIAAHh28tq8REMDXjMJBCDwrIICf9VaNgDdgb8C+AgLegO0AgQsE3IAvGIIjECgE3IALdTUJ/C0ggG0DgVEBATw6eG1fIyCArxmFgxB4VkAAP+utGgFvwN6AfQUEvAHbAQIXCLgBXzAERyBQCLgBF+pqEvAG/F3A/w3JlzAtIICnx6/5CwTcgC8YgiMQKAQEcKGuJgE3YDdgX8G8gACeXwEAsYAbcDwA5QlUAgK4kleXwJ8CAtgmEBgVEMCjg9f2NQIC+JpROAiBZwUE8LPeqhH4VUAA2wkCowICeHTw2r5GQABfMwoHIfCsgAB+1ls1Am7Afwv474B9D9MCAnh6/Jq/QMAN+IIhOAKBQkAAF+pqEvhbQADbBgKjAgJ4dPDavkZAAF8zCgch8KyAAH7WWzUCvwp8nHM+I5aXr7pl/deod2UJ5AICOB+BA8QCAjAegPIEVgUE8Ork9f2XgJ+A7QIBAomAAE7YFb1IQABfNAxHIbAkIICXpq3XfxIQwPaCAIFEQAAn7IpeJCCALxqGoxBYEhDAS9PWqxvw/wr4m6h8EwRCAQEc4it9hYAb8BVjcAgCewICeG/mOv5fAQFsIwgQSAQEcMKu6EUCAviiYTgKgSUBAbw0bb16A/YG7CsgcI2AAL5mFA4SCbgBR/DKElgXEMDrG6B/AWwHCBBIBARwwq7oRQIC+KJhOAqBJQEBvDRtvXoD9gbsKyBwjYAAvmYUDhIJuAFH8MoSWBcQwOsboH8BbAcIEEgEBHDCruhFAgL4omE4CoElAQG8NG29egP2BuwrIHCNgAC+ZhQOEgm4AUfwyhJYFxDA6xugfwFsBwgQSAQEcMKu6EUCAviiYTgKgSUBAbw0bb16A/YG7CsgcI2AAL5mFA4SCbgBR/DKElgXEMDrG6B/AWwHCBBIBARwwq7oRQIC+KJhOAqBJQEBvDRtvXoD9gbsKyBwjYAAvmYUDhIJuAFH8MoSWBcQwOsboH8BbAcIEEgEBHDCruhFAgL4omE4CoElAQG8NG29egP2BuwrIHCNgAC+ZhQOEgm4AUfwyhJYFxDA6xug/49zzmfE8PJVt6z/GvWuLIF5AQE8vwI5gADMR+AABAgUAgK4UFfzZwE/AdsHAgQmBQTw5NivaloAXzUOhyFA4CkBAfyUtDr/JiCA7QYBApMCAnhy7Fc1LYCvGofDECDwlIAAfkpaHTfg3wXezzlvVoMAgU0BAbw595u6dgO+aRrOQoDAYwIC+DFqhf5FQABbDQIEJgUE8OTYr2paAF81DochQOApAQH8lLQ63oC9AfsKCBD4SUAAW4dawA24noD6BAgkAgI4YVf0JwEBbB0IEJgUEMCTY7+qaQF81TgchgCBpwQE8FPS6ngD9gbsKyBAwBuwHbhIwA34omE4CgECzwm4AT9nrdI/Cwhgm0GAwKSAAJ4c+1VNC+CrxuEwBAg8JSCAn5JWxxuwN2BfAQEC3oDtwEUCbsAXDcNRCBB4TsAN+DlrlbwB/yrg/4bkqyAwLCCAh4d/SetuwJcMwjEIEHhWQAA/663a7wIC2FYQIDApIIAnx35V0wL4qnE4DAECTwkI4Kek1fk3AQFsNwgQmBQQwJNjv6ppAXzVOByGAIGnBATwU9LquAH/LuBPQfsuCAwLCODh4V/SuhvwJYNwDAIEnhUQwM96q/a7gAC2FQQITAoI4MmxX9W0AL5qHA5DgMBTAgL4KWl1vAF7A/YVECDwk4AAtg61gBtwPQH1CRBIBARwwq7oTwIf55zPSOTlq25Z/zXqXVkCBGIBARwP4ILyAvCCITgCAQJ7AgJ4b+a/duwnYDtAgACBQEAAB+iXlRTAlw3EcQgQ2BAQwBtz/v+6FMB2gAABAoGAAA7QLyspgC8biOMQILAhIIA35uwG/M8C/i5m+0+AQCYggDP6awq7AV8zCgchQGBJQAAvTfufexXAdoAAAQKBgAAO0C8rKYAvG4jjECCwISCAN+bsDdgbsE0nQOAyAQF82UCC47gBB+hKEiBAQADbAQFsBwgQIBAICOAA/bKSAviygTgOAQIbAgJ4Y87egL0B23QCBC4TEMCXDSQ4jhtwgK4kAQIEBLAdEMB2gAABAoGAAA7QLyspgC8biOMQILAhIIA35uwN2BuwTSdA4DIBAXzZQILjuAEH6EoSIEBAANsBAWwHCBAgEAgI4AD9spIC+LKBOA4BAhsCAnhjzt6AvQHbdAIELhMQwJcNJDiOG3CAriQBAgQEsB0QwHaAAAECgYAADtAvKymALxuI4xAgsCEggDfm7A3YG7BNJ0DgMgEBfNlAguO4AQfoShIgQEAA2wEBbAcIECAQCAjgAP2ykgL4soE4DgECGwICeGPO3oC9Adt0AgQuExDAlw0kOI4bcICuJAECBASwHfg453xGDC9fdcv6r1HvyhIgMC4ggPsFEID9DJyAAAECjwsI4MfJfyvoJ+B+Bk5AgACBxwUE8OPkAvgngfdzzls/AicgQIDA8wIC+HnzXyu6AfczcAICBAg8LiCAHyd3A3YD7pfOCQgQ6AUEcD8DN+B+Bk5AgACBxwUE8OPkbsBuwP3SOQEBAr2AAO5n4Abcz8AJCBAg8LiAAH6c3A3YDbhfOicgQKAXEMD9DNyA+xk4AQECBB4XEMCPk7sBuwH3S+cEBAj0AgK4n4EbcD8DJyBAgMDjAgL4cXI3YDfgfumcgACBXkAA9zNwA+5n4AQECBB4XEAAP07uBuwG3C+dExAg0AsI4H4GbsD9DJyAAAECjwsI4MfJ3YDdgPulcwICBHoBAdzPwA24n4ETECBA4HEBAfw4uRuwG3C/dE5AgEAvIID7GbgB9zNwAgIECDwuIIAfJ3cDdgPul84JCBDoBQRwPwM34H4GTkCAAIHHBQTw4+RuwG7A/dI5AQECvYAA7mfgBtzPwAkIECDwuIAAfpzcDdgNuF86JyBAoBcQwP0M3ID7GTgBAQIEHhcQwI+TuwG7AfdL5wQECPQCArifgRtwPwMnIECAwOMCAvhxcjdgN+B+6ZyAAIFeQAD3M3AD7mfgBAQIEHhcQAA/Tu4G7AbcL50TECDQCwjgfgYf55zP6BgvX3XL+q9R78oSIEAgFRDA5wjAdAUVJ0CAwKaAAD7HG+zm7uuaAAECqYAAFsBv6QYqToAAgVEBASyABfDox69tAgRaAQEsgAVw+w2qToDAqIAAFsACePTj1zYBAq2AABbAArj9BlUnQGBUQAALYAE8+vFrmwCBVkAAC2AB3H6DqhMgMCoggAWwAB79+LVNgEArIIAFsABuv0HVCRAYFRDAAlgAj3782iZAoBUQwAJYALffoOoECIwKCGABLIBHP35tEyDQCghgASyA229QdQIERgUEsAAWwKMfv7YJEGgFBLAAFsDtN6g6AQKjAgJYAAvg0Y9f2wQItAICWAAL4PYbVJ0AgVEBASyABfDox69tAgRaAQEsgAVw+w2qToDAqIAAFsACePTj1zYBAq2AABbAArj9BlUnQGBUQAALYAE8+vFrmwCBVkAAC2AB3H6DqhMgMCoggAWwAB79+LVNgEArIIAFsABuv0HVCRAYFRDAAlgAj3782iZAoBUQwAJYALffoOoECIwKCGABLIBHP35tEyDQCghgASyA229QdQIERgUE8Dkf55zPaP4vX3XL+q9R78oSIEBgWuCGABaA0yuoeQIECGwK3BDA3/6gf4/4/6pb1vcTcDR8ZQkQIFAKCOA/9QVwuYVqEyBAYFBAAAvgwbXXMgECBHoBASyA+y10AgIECAwKCGABPLj2WiZAgEAvIIAFcL+FTkCAAIFBAQEsgAfXXssECBDoBQSwAO630AkIECAwKCCABfDg2muZAAECvYAAFsD9FjoBAQIEBgUEsAAeXHstEyBAoBcQwAK430InIECAwKCAABbAg2uvZQIECPQCAlgA91voBAQIEBgUEMACeHDttUyAAIFeQAAL4H4LnYAAAQKDAgJYAA+uvZYJECDQCwhgAdxvoRMQIEBgUEAAC+DBtdcyAQIEegEBLID7LXQCAgQIDAoIYAE8uPZaJkCAQC8ggAVwv4VOQIAAgUEBASyAB9deywQIEOgFBLAA7rfQCQgQIDAoIIAF8ODaa5kAAQK9gAAWwP0WOgEBAgQGBQSwAB5cey0TIECgFxDAArjfQicgQIDAoIAAFsCDa69lAgQI9AICWAD3W+gEBAgQGBS4IYA/zjmfkf3LV92y/mvUu7IECBAgEAoI4HMEYLiAShMgQGBV4IYA/vYH/ns0gO9136LayhIgQIDAsIAAFsDD6691AgQIdAICWAB326cyAQIEhgUEsAAeXn+tEyBAoBMQwAK42z6VCRAgMCwggAXw8PprnQABAp2AABbA3fapTIAAgWEBASyAh9df6wQIEOgEBLAA7rZPZQIECAwLCGABPLz+WidAgEAnIIAFcLd9KhMgQGBYQAAL4OH11zoBAgQ6AQEsgLvtU5kAAQLDAgJYAA+vv9YJECDQCQhgAdxtn8oECBAYFhDAAnh4/bVOgACBTkAAC+Bu+1QmQIDAsIAAFsDD6691AgQIdAICWAB326cyAQIEhgUEsAAeXn+tEyBAoBMQwAK42z6VCRAgMCwggAXw8PprnQABAp2AABbA3fapTIAAgWEBASyAh9df6wQIEOgEBLAA7rZPZQIECAwLCGABPLz+WidAgEAnIIAFcLd9KhMgQGBYQAAL4OH11zoBAgQ6AQEsgLvtU5kAAQLDAgJYAA+vv9YJECDQCdwQwB/nnM+I4OWc8xrVVpYAAQIEhgVuCOBhfq0TIECAwKqAAF6dvL4JECBAIBUQwCm/4gQIECCwKiCAVyevbwIECBBIBQRwyq84AQIECKwKCODVyeubAAECBFIBAZzyK06AAAECqwICeHXy+iZAgACBVEAAp/yKEyBAgMCqgABenby+CRAgQCAVEMApv+IECBAgsCoggFcnr28CBAgQSAUEcMqvOAECBAisCgjg1cnrmwABAgRSAQGc8itOgAABAqsCAnh18vomQIAAgVRAAKf8ihMgQIDAqoAAXp28vgkQIEAgFRDAKb/iBAgQILAqIIBXJ69vAgQIEEgFBHDKrzgBAgQIrAoI4NXJ65sAAQIEUgEBnPIrToAAAQKrAgJ4dfL6JkCAAIFUQACn/IoTIECAwKqAAF6dvL4JECBAIBUQwCm/4gQIECCwKiCAVyevbwIECBBIBQRwyq84AQIECKwKCODVyeubAAECBFIBAZzyK06AAAECqwICeHXy+iZAgACBVOD/AHBN4FvzcMwpAAAAAElFTkSuQmCC</pentrails><costumes><list struct="atomic" id="2654"></list></costumes><sounds><list struct="atomic" id="2655"></list></sounds><variables></variables><blocks></blocks><scripts><script x="10" y="10"><block s="receiveKey"><l><option>1</option></l><list></list></block><block s="doTellTo"><l>Sprite</l><block s="reifyScript"><script><custom-block s="Load Maze %s"><block var="Maze1"/></custom-block></script><list></list></block><list></list></block></script><script x="10" y="86.5"><block s="receiveKey"><l><option>2</option></l><list></list></block><block s="doTellTo"><l>Sprite</l><block s="reifyScript"><script><custom-block s="Load Maze %s"><block var="Maze2"/></custom-block></script><list></list></block><list></list></block></script><script x="10" y="163.00000000000003"><block s="receiveKey"><l><option>3</option></l><list></list></block><block s="doTellTo"><l>Sprite</l><block s="reifyScript"><script><custom-block s="Load Maze %s"><block var="Maze3"/></custom-block></script><list></list></block><list></list></block></script><script x="10" y="239.5"><block s="receiveKey"><l><option>4</option></l><list></list></block><block s="doTellTo"><l>Sprite</l><block s="reifyScript"><script><custom-block s="Load Maze %s"><block var="Maze4"/></custom-block></script><list></list></block><list></list></block></script><script x="10" y="316"><block s="receiveKey"><l><option>5</option></l><list></list></block><block s="doTellTo"><l>Sprite</l><block s="reifyScript"><script><custom-block s="Load Maze %s"><block var="Maze5"/></custom-block></script><list></list></block><list></list></block></script><script x="10" y="392.49999999999994"><block s="receiveKey"><l><option>s</option></l><list></list></block><block s="doTellTo"><l>Sprite</l><block s="reifyScript"><script><custom-block s="Load Maze %s"><block var="MazeSample"/></custom-block></script><list></list></block><list></list></block></script><script x="10" y="469"><block s="receiveInteraction"><l><option>clicked</option></l></block><block s="doBroadcast"><l>Toggle Cell State</l><list></list></block></script></scripts><sprites select="1"><sprite name="Sprite" idx="1" x="192" y="192" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="1" color="0,0,0,1" pen="middle" id="2762"><costumes><list id="2763"><item><ref mediaID="Sprite_cst_Arrow"></ref></item><item><ref mediaID="Sprite_cst_White"></ref></item><item><ref mediaID="Sprite_cst_Grey"></ref></item><item><ref mediaID="Sprite_cst_Black"></ref></item><item><ref mediaID="Sprite_cst_Cursor"></ref></item></list></costumes><sounds><list id="2764"><item><ref mediaID="Sprite_snd_Meow"></ref></item></list></sounds><blocks></blocks><variables></variables><scripts><comment x="10" y="10" w="222.66666666666666" collapsed="false">Press 1, 2, 3, 4, or 5 to load a different maze.  Use AP Robot commands to solve each maze.&#xD;&#xD;A sample maze (press s to reload) and solution have been preloaded as an example.</comment><script x="232.3333333333333" y="174.6666666666666"><custom-block s="ROTATE_RIGHT"></custom-block><custom-block s="REPEAT UNTIL %boolUE %cs"><custom-block s="NOT %b"><custom-block s="CAN_MOVE %s"><l>forward</l></custom-block></custom-block><script><custom-block s="MOVE_FORWARD"></custom-block></script></custom-block><custom-block s="ROTATE_LEFT"></custom-block><custom-block s="REPEAT UNTIL %boolUE %cs"><custom-block s="NOT %b"><custom-block s="CAN_MOVE %s"><l>forward</l></custom-block></custom-block><script><custom-block s="MOVE_FORWARD"></custom-block></script></custom-block><custom-block s="REPEAT %n TIMES %cs"><l>5</l><script></script></custom-block></script></scripts></sprite><watcher scope="Sprite" s="getScale" style="normal" x="4.980014105912915" y="4.980014105902669" color="143,86,227" hidden="true"/><watcher scope="Sprite" s="xPosition" style="normal" x="4.980014105912915" y="23.904068704335913" color="74,108,212" hidden="true"/><watcher scope="Sprite" s="yPosition" style="normal" x="4.980014105912915" y="42.82812330276977" color="74,108,212" hidden="true"/><watcher scope="Sprite" s="getCostumeIdx" style="normal" x="4.980014105912915" y="61.75217790120294" color="143,86,227" hidden="true"/><watcher s="xPosition" style="normal" x="4.80967157109535" y="4.80967157109319" color="74,108,212" hidden="true"/><watcher s="yPosition" style="normal" x="4.80967157109535" y="23.086424503181654" color="74,108,212" hidden="true"/><watcher var="MAZES" style="normal" x="0" y="0" color="243,118,29" hidden="true"/><watcher var="MAZE" style="normal" x="0" y="0" color="243,118,29" hidden="true"/><watcher scope="Sprite" s="direction" style="normal" x="6.425824652778829" y="6.4258246527776635" color="74,108,212" hidden="true"/><watcher s="getScale" style="normal" x="8.635531135533029" y="8.635531135531018" color="143,86,227" hidden="true"/><watcher var="Maze1" style="normal" x="10.412147505425992" y="10.412147505423064" color="243,118,29" hidden="true"/><watcher var="Maze2" style="normal" x="10.412147505425992" y="422.7331866377442" color="243,118,29" hidden="true"/><watcher var="Maze3" style="normal" x="10.412147505425992" y="422.7331866377442" color="243,118,29" hidden="true"/><watcher var="Maze4" style="normal" x="10.000000000000227" y="9.999999999999993" color="243,118,29" hidden="true"/><watcher var="Maze5" style="normal" x="10.000000000000227" y="65.00000199999998" color="243,118,29" hidden="true"/><watcher var="MazeSample" style="normal" x="10.000000000000227" y="424.99999799999983" color="243,118,29" hidden="true"/></sprites></stage><variables><variable name="MAZES"><list struct="atomic" id="2808">&quot;***************&#xD;***************&#xD;**   ***G*** **&#xD;** * *** *** **&#xD;**   ***     ** &#xD;** ******* **** &#xD;** *** *** ****&#xD;** *** *** ****&#xD;**           **&#xD;****** ***** **&#xD;****** ***** **&#xD;****** ***** **&#xD;**&gt;      *** **&#xD;***************&#xD;***************&quot;,&quot;***************&#xD;***************&#xD;***         ***&#xD;***** *********&#xD;***** *********&#xD;***** *********&#xD;*G            *&#xD;*** *** *** * *&#xD;*** *** ***   *&#xD;*** *** ***** *&#xD;*         *** *&#xD;*** *** ***** *&#xD;*** *** ***&gt;  *&#xD;***************&#xD;***************&quot;,&quot;               &#xD;               &#xD;               &#xD;               &#xD;               &#xD;      ******   &#xD;      **G **   &#xD;      *^* **   &#xD;      * * **   &#xD;      *   G*   &#xD;      *G****   &#xD;      ******   &#xD;               &#xD;               &#xD;               &#xD;&quot;,&quot;               &#xD; ***  ***  *** &#xD; *    *    * * &#xD; *    ***  *** &#xD; *      *  *   &#xD; ***  ***  *   &#xD;               &#xD; * *  ***  * * &#xD; * *  * *  * * &#xD;  *   ***   *  &#xD;  *   * *   *  &#xD;  *   * *   *  &#xD; *****   ***** &#xD;     G*^*      &#xD;               &#xD;&quot;</list></variable><variable name="MAZE"><l>***************         &#xD;***************    &#xD;***************          &#xD;***************          &#xD;***************    &#xD;*********G*****   &#xD;********  *****    &#xD;*******  ******&#xD;******  *******    &#xD;*****^ ********    &#xD;***************&#xD;***************&#xD;***************&#xD;***************&#xD;***************</l></variable><variable name="Maze1"><l>***************&#xD;*************G*&#xD;************* *&#xD;*         *** *&#xD;* ******* *** *&#xD;* ******* *** *&#xD;*       * *** *&#xD;******* * *** *&#xD;******* * *** *&#xD;******* * *** *&#xD;******* * *** *&#xD;******* * *** *&#xD;******* *     *&#xD;*^      *******&#xD;***************&#xD;</l></variable><variable name="Maze2"><l>***************&#xD;*             *&#xD;* *********** *&#xD;* *         * *&#xD;* * ******* * *&#xD;* * *     * * *&#xD;* * * *** * * *&#xD;* * *  G* * * *&#xD;* * ***** * * *&#xD;* *       * * *&#xD;* ********* * *&#xD;*           * *&#xD;************* *&#xD;*^            *&#xD;***************&#xD;</l></variable><variable name="Maze3"><l>***************&#xD;************ G*&#xD;***********  **&#xD;**********  ***&#xD;*********  ****&#xD;********  *****&#xD;*******  ******&#xD;******  *******&#xD;*****  ********&#xD;****  *********&#xD;***  **********&#xD;**  ***********&#xD;*  ************&#xD;*^*************&#xD;***************&#xD;</l></variable><variable name="Maze4"><l>***************&#xD;**   **********&#xD;** * **********&#xD;** *          *&#xD;*  ********** *&#xD;* *********** *&#xD;*  ********** *&#xD;**        *** *&#xD;********* ***G*&#xD;*********   ***&#xD;*     ***** ***&#xD;* *** ***** ***&#xD;* *** ***** ***&#xD;*^***       ***&#xD;***************&#xD;</l></variable><variable name="Maze5"><l>***************&#xD;*   *   *   ***&#xD;* * * * * * ***&#xD;* * * * * * ***&#xD;* * * * * * ***&#xD;* *   *   *  **&#xD;* ********** **&#xD;*          * **&#xD;********** * **&#xD;*^ *     * * **&#xD;** * *** * * **&#xD;** *   * * * **&#xD;** *** * * * **&#xD;**     *   * G*&#xD;***************&#xD;</l></variable><variable name="MazeSample"><l>***************&#xD;*******      G*&#xD;******* *******&#xD;******* *******&#xD;******* *******&#xD;******* *******&#xD;******* *******&#xD;******* *******&#xD;******* *******&#xD;******* *******&#xD;******* *******&#xD;******* *******&#xD;******* *******&#xD;*^      *******&#xD;***************&#xD;</l></variable></variables></scene></scenes></project><media name="Maze 3" app="Snap! 10, https://snap.berkeley.edu" version="2"><costume name="Arrow" center-x="16" center-y="16" image="data:image/png;base64,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" mediaID="Sprite_cst_Arrow"/><costume name="White" center-x="16" center-y="16" image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAAXNSR0IArs4c6QAAAD9JREFUWEft18ENACAMw0Bn/6GDyhCUh71Ao/s1QIGwU+/htjPieZkcoIACCiiggAIKKKCAAgoooMAPAqvv+QH4dHwf3IAdCgAAAABJRU5ErkJggg==" mediaID="Sprite_cst_White"/><costume name="Grey" center-x="16" center-y="16" image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAAXNSR0IArs4c6QAAADBJREFUWEft0EERAAAIwzCmfNJBBp9UQS9pu/NYDBAgQIAAAQIECBAgQIAAAQLfAgdh60+hOMXpZQAAAABJRU5ErkJggg==" mediaID="Sprite_cst_Grey"/><costume name="Black" center-x="16" center-y="16" image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAAXNSR0IArs4c6QAAAC9JREFUWEft0EERAAAMwjDwL3qTwSdV0EuTXIbVAAECBAgQIECAAAECBAgQILAWeLAnIAG6gLhJAAAAAElFTkSuQmCC" mediaID="Sprite_cst_Black"/><costume name="Cursor" center-x="5" center-y="19.5" image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAnCAYAAAA2ANlVAAAAAXNSR0IArs4c6QAAAVRJREFUOE/t1TtLXEEYh/HfGhTsrIyVfgE7C8ULKip4QaxsvBSBkEAiNoqFjQqC4AVFQawEldjZJEV6ST6D+QJBFLER8QbieeUsLOu6lhZ6moGZZ+YdZp75nwy+YBP9+O3pN4PPmbR/EkuYStssvo1P6M2CMdCCQ4xjA3sYwUec5oIB92ELf9KJdTiJgXww+pYxgWHsZ/dQCOxJV61NJlwUA9vSVZtxXQzsxFpyVPW4fAfzfXnF4wndws1o7/JvphSN6ZW14zvGcIX/+Je1pwIHiTVV+IAaHCVPpBLrWMzVrAy3CM3CySh9jhLcF/IxSq+gKS39uM1C4Cue49stvYqGl951a45mN8UCYBA7qE5UOysG/sBQYtI0Fp4D59PwjASOCbH6z3x7ZhF5HR5GkIbhkbwDAYdm5fiFDkTU/c15v6PYDT8D/Iav6E7a4wJ/ha7E27kHKStepuE0+XYAAAAASUVORK5CYII=" mediaID="Sprite_cst_Cursor"/><sound name="Meow" sound="http://snap.berkeley.edu/snapsource/Sounds/Meow.wav" mediaID="Sprite_snd_Meow"/></media></snapdata>