<snapdata remixID="13723178"><project name="Maze 5" 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 5"><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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%&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" 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</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><script x="14.333333333333314" y="105.66666666666666"><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></script><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="23.333333333333286" y="242.33333333333334"><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></script><script x="376.66666666666663" y="132.1666666666667"><custom-block s="ROTATE_RIGHT"></custom-block></script><script x="380.66666666666663" y="192.00000000000009"><custom-block s="ROTATE_LEFT"></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="2807">&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 5" app="Snap! 10, https://snap.berkeley.edu" version="2"><costume name="Arrow" center-x="16" center-y="16" image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAAXNSR0IArs4c6QAAAd1JREFUWEftV03LAVEYPYNYKDaysPYxrKSwUTJiiq1CshD2ZC8/wEr5MfILrGUlStmQjbBBru7UOxmMr/HxLuZZztw7z7nnOefchgFAADD4TZFfNRaPqwJQGVAZEBjI5/Ok3+/D5/MhHo8jk8l8jRmxkdvtJi6XCwzDYDqdQqfTIRAIgOd5JBKJjwGSfDgUChGLxSLJxMPhgNFoBKvVinA4jEaj8VYwko91u13SarWg1Wplg3m322E4HMLhcIDjONRqNUWALjY3m03S6/VAG90rjUaD1WqF2WwGlmURi8VQLpefAnR1cbFYJMvlEvv9/h4GyXsKaLFYYL1ew+v1PiRoWbQcxxGTyfQUgPPF54KmDksmk5KeN+nyeDzE6XQqAnG6mQp6MplAr9cjl8uhUqkwXwdAHWU0GpHNZlGtVuUBRCIRYjabFZ3+dATBYFDQxHmmXGWgUCgQqu5XRbjZbEQRptPpmyy/xYbz+Vy0YalUet2GnU6HtNttUDvJ1Xa7xXg8ht1uRzQaFeaoZE4PRTFNPpvNJkRxvV5X1PDCqn8PWJYlNM1o0cvIYDCACodeRjzPv7XpKQjxOh4MBvD7/UKcplKpjzWUZUDJHJXs/dpJ5UCqAFQG/gUDP/09PwKTyrAf9VGAZQAAAABJRU5ErkJggg==" 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,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" mediaID="Sprite_cst_Cursor"/><sound name="Meow" sound="http://snap.berkeley.edu/snapsource/Sounds/Meow.wav" mediaID="Sprite_snd_Meow"/></media></snapdata>