<snapdata remixID="13670816"><project name="Maze5" 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="Maze5"><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; IN %&apos;data&apos; %&apos;action&apos;" type="command" category="lists"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%l"></input><input type="%cs"></input></inputs><script><block s="doUntil"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doSetVar"><l>item</l><block s="reportListItem"><l>1</l><block var="data"/></block></block><block s="doRun"><block var="action"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><block s="doSetVar"><l>data</l><block s="reportCDR"><block var="data"/></block></block></script></block></script></block-definition><block-definition s="INSERT %&apos;data&apos; %&apos;i&apos; %&apos;value&apos;" type="command" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l"></input><input type="%n"></input><input type="%s"></input></inputs><script><block s="doInsertInList"><block var="value"/><block var="i"/><block var="data"/></block></script></block-definition><block-definition s="APPEND %&apos;data&apos; %&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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7EDABwWAIABOGw/0hzgQOwAAIcFAGAADtuPNAc4EDsAwGEBABiAw/YjzQEOxA4AcFgAAAbgsP1Ic4ADsQMAHBYAgAE4bD/SHOBA7AAAhwUAYAAO2480BzgQOwDAYQEAGIDD9iPNAQ7EDgBwWAAABuCw/UhzgAOxAwAcFgCAAThsP9Ic4EDsAACHBQBgAA7bjzQHOBA7AMBhAQAYgMP2I80BDsQOAHBYAAAG4LD9SHOAA7EDABwWAIABOGw/0hzgQOwAAIcFAGAADtuPNAc4EDsAwGEBABiAw/YjzQEOxA4AcFiAGwD8dc553sXr4639vL04wAEOLDogf8OqA/CP+eUFgD7/9V8Tgn+X79L/egEA4Kb3vlVvAHD9COTx4TOqwetXl35TAP7/+K7/uv578q981flbn7/0HoABUAADEABHKfxcAGsAAXBUfBvwOTYgG5AN0AZcPgEA4BCAtbRH0AAEQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCoD8AAvB6Azu8CUl5AADgEYC0NwAAMQABUAmi9/wC4pmCofwOAv845z7t4ffyK0i/cP4f/P77rv93++5uBxoGf3iv7rz5/5fu37g0ATg0gzgEOTDuwDqD186fND8Cp/cQ5wIHYgecRcPkI3iPouAFKeQAu3afNAQ7UDgDw9gUk7T8ATu0nzgEOxA4AMABnLQjAmfWEOcCBCxwAYADO2hCAM+sJc4ADFzgAwACctSEAZ9YT5gAHLnAAgAE4a0MAzqwnzAEOXOAAAANw1oYAnFlPmAMcuMABAAbgrA0BOLOeMAc4cIEDAAzAWRsCcGY9YQ5w4AIHABiAszYE4Mx6whzgwAUOADAAZ20IwJn1hDnAgQscAGAAztoQgDPrCXOAAxc4AMAAnLUhAGfWE+YABy5wAIABOGtDAM6sJ8wBDlzgAAADcNaGAJxZT5gDHLjAAQAG4KwNATiznjAHOHCBAwAMwFkbAnBmPWEOcOACBwAYgLM2BODMesIc4MAFDgAwAGdtCMCZ9YQ5wIELHABgAM7aEIAz6wlzgAMXOADAAJy1IQBn1hPmAAcucACAAThrQwDOrCfMAQ5c4AAAA3DWhgCcWU+YAxy4wAEABuCsDQE4s54wBzhwgQMADMBZGwJwZj1hDnDgAgcAGICzNgTgzHrCHODABQ4AMABnbQjAmfWEOcCBCxwAYADO2hCAM+sJc4ADFzgAwACctSEAZ9YT5gAHLnAAgAE4a0MAzqwnzAEOXODA1znneRevj7f28y5f6+cvvT83ALhugKcABrBpw7/wKf2v67+uD0DN7P2p1vlb1z91/wYA14+AngJ8RlV4vXWf85evdf/r+q/rr/e/85fpF2sD8E8BALhpxOcCUvtPX/+b/27+6wtIc/JfVQDuAVA3oA24BdD6BWC9/50/RWArDsAADMAAbANscthXUP1XcE3lbcDfDtzwCHT9Bry+Aa6ff73/nT9FYCtuA7YB24BtwDbgJodtwDbg82/Te/9RXQfA+g14fQNcP/96/zt/DKBS3gZsA16/AK0DsD4/AJUE+NlAl5+ApO4DMADXA1gDgP52ANf97wKSIrAVB2AArgMIAFsA1v4DUMuAev7r+qfuAzAA1wNYA4B+ewGoA7juf+dPEdiKAzAA1wEEgC0Aa/8BqGVAPf91/VP3ARiA6wGsAUC/vQDUAVz3v/OnCGzFARiA6wACwBaAtf8A1DKgnv+6/qn7AAzA9QDWAKDfXgDqAK773/lTBLbiAAzAdQABYAvA2n8AahlQz39d/9R9AAbgegBrANBvLwB1ANf97/wpAltxAAbgOoAAsAVg7T8AtQyo57+uf+o+AANwPYA1AOi3F4A6gOv+d/4Uga04AANwHUAA2AKw9h+AWgbU81/XP3UfgAG4HsAaAPTbC0AdwHX/O3+KwFYcgAG4DiAAbAFY+w9ALQPq+a/rn7oPwABcD2ANAPrtBaAO4Lr/nT9FYCsOwABcBxAAtgCs/QeglgH1/Nf1T90HYACuB7AGAP32AlAHcN3/zp8isBUHYACuAwgAWwDW/gNQy4B6/uv6p+4DMADXA1gDgH57AagDuO5/508R2IoDMADXAQSALQBr/wGoZUA9/3X9U/cBGIDrAawBQL+9ANQBXPe/86cIbMUBGIDrAALAFoC1/wDUMqCe/7r+qfs3APjrnPO8i9fHr2ip//cZivM/muv+/3lQ+H9D/9XnX+9/5y8m7xLNGwBcW1EDyADWHbCtr//bBcD8D88fAJ+z/ghm/fzD4/999PX6O3/7FYhH0OMJZAAN4PII6P/t/l+vfzr7NmAbgAFMRzAXX6+/829fQNIBBGAAXg+gdAAvEF+vv/MDcDaGAAzA6wGUDd8lwuv1d34AzkYRgAF4PYCy4btEeL3+zg/A2SgCMACvB1A2fJcIr9ff+QE4G0UABuD1AMqG7xLh9fo7PwBnowjAALweQNnwXSK8Xn/nB+BsFAEYgNcDKBu+S4TX6+/8AJyNIgAD8HoAZcN3ifB6/Z0fgLNRBGAAXg+gbPguEV6vv/MDcDaKAAzA6wGUDd8lwuv1d34AzkYRgAF4PYCy4btEeL3+zg/A2SgCMACvB1A2fJcIr9ff+QE4G0UABuD1AMqG7xLh9fo7PwBnowjAALweQNnwXSK8Xn/nB+BsFAEYgNcDKBu+S4TX6+/8AJyNIgAD8HoAZcN3ifB6/Z0fgLNRBGAAXg+gbPguEV6vv/MDcDaKAAzA6wGUDd8lwuv1d34AzkYRgAF4PYCy4btEeL3+zg/A2SgCMACvB1A2fJcIr9ff+QE4G0UABuD1AMqG7xLh9fo7PwBnowjAALweQNnwXSK8Xn/nB+BsFAEYgNcDKBu+S4TX6+/8AJyNIgAD8HoAZcN3ifB6/Z0fgLNRBGAAXg+gbPguEV6vv/MDcDaKAAzA6wGUDd8lwuv1d34AzkYRgAF4PYCy4btEeL3+zg/A2SgC8Dlf5+ddvD7e2s+7fK2fv/T+Bu31+jv/dv6lMwjAAFwH0DMA5QWo1ncBSyPQBTyev7r/0+4DYI+g60dwzwB8RlPw+tUt9R//y1ddf+cvqy//UvcBWAPWAQzAaQScuv4ArP6tA6E6AANwHcAAHAbAW7quPwCrf+tAqA7AAqgOYAAOAwCAXUDir4DqC1g6fQAMwADcfgddB1Bdf+dPETB/AUndB2AArgPYBpxGwHwA1/3vAtL2f6oOwABcBxAApxEAwOOPYOv5ry8g6fQBMADXAwjAaQQAMACnfwYIwO385+o1gOoGrM8PwO0I1PVf73/nb/s/VbcB24DrAAbgNAJswDZgG3A1ggAMwADsV9D+E1iTwM9/YrMBN95foQrAAAzAAAzATRwDcH8BaSr/qwrAAAzAAAzATQwDMACff5veu0a1BtD6IyjfAbejoP9dwJYvYOn02YBtwHUAA3AaAX6E5UdYfoRVjSAAAzAA24CWN6C6/9efgNXnr9j7rQvAAFwHkA04jQAbsA3YBlyNIAADMADbgG3ATQL7EZYfYfkRlhtwegO2ATfh/6daX8DqR5DOv30BTafPBmwDrgMIgNMI8AjaBTy9gNcXsHT6ABiAAXh7A6jrXwew82/3PwCnDgBwHUA24HYA6voDsPq3DoTqNmAArgMYgMMAeEvX9Qdg9W8dCNUBWADVAQzAYQAAsAvI+Hfg6fQBMAAD8PZ3YHX9bcApAuYvIKn7AAzAdQDbgNMImA/guv9dQNr+T9UBGIDrAALgNAIAePwRbD3/9QUknT4ABuB6AAE4jQAABmB/B1yNIAADMAD7Dti/omwS2L+i9K8o/StKN+D0BmwDbsL/T7W+gNWPIJ1/+wKaTp8N+Jyv8/MuXh9v7eddvurzP2cv/a/11+vv/OX0y7/UfQDWgGkDXiBeX0AAqG0C9W8vwHX/p90HwL4DThvwAnGPILcfQar/dv3TCAJgAE4b8AJxAbwdwOq/Xf80ggAYgNMGvEBcAG8HsPpv1z+NIAAG4LQBLxAXwNsBrP7b9U8jCIABOG3AC8QF8HYAq/92/dMIAmAAThvwAnEBvB3A6r9d/zSCABiA0wa8QFwAbwew+m/XP40gAAbgtAEvEBfA2wGs/tv1TyMIgAE4bcALxAXwdgCr/3b90wgCYABOG/ACcQG8HcDqv13/NIIAGIDTBrxAXABvB7D6b9c/jSAABuC0AS8QF8DbAaz+2/VPIwiAAThtwAvEBfB2AKv/dv3TCAJgAE4b8AJxAbwdwOq/Xf80ggAYgNMGvEBcAG8HsPpv1z+NIAAG4LQBLxAXwNsBrP7b9U8jCIABOG3AC8QF8HYAq/92/dMIAmAAThvwAnEBvB3A6r9d/zSCABiA0wa8QFwAbwew+m/XP40gAAbgtAEvEBfA2wGs/tv1TyMIgAE4bcALxAXwdgCr/3b90wgCYABOG/ACcQG8HcDqv13/NIIAGIDTBrxAXABvB7D6b9c/jSAABuC0AS8QF8DbAaz+2/VPIwiAAThtwAvEBfB2AKv/dv3TCAJgAE4b8AJxAbwdwOq/Xf80ggAYgNMGvEBcAG8HsPpv1z+NIAAG4LQBLxAXwNsBrP7b9U8jCIABOG3AC8QF8HYAq/92/dMIAmAAThvwAnEBvB3A6r9d/zSCAPicr/PzLl4fb+3n7dU5sF5/59+e//X6d8lzzgHgHsBPA5QXAPqt//UFrA7g9f6brv/r9UrP//n5CcCpA/0j6Of4VRe8fr2n3zTh4//zCLR81Y9g1/t/uv6v1ys9PwCX0fOjLYBcAMoLSBpA+v87A9S/yeEXAJ/zb+P9NaoA3AZQHYC1PgBv9990/QEYgAF4OwABWP1twM0+ZAM+AAzAAlgARwHsNwjbvwGwAQMwAAMwAANw4cD8j/AAGIABGIABuMDPOX6FP/4reAAGYAAGYAAG4MIBG7A/Q/Ir6PjPEOofAdFvLyDTv4L1HbDvgIubz5+mvwMu3fd3wB4B/vSADbiZQ/3nEXR6AQXgZvD/v6pH0C2AagDW+mkA+UccLmDlBdR3wL4DBmAAtgE3F2EbsA04vYDagJvBtwH/OCAAPYJ2AW0voCmA6icgNmAbsABqA6h+BFzrTwewH2H5EVa5g9mAS/f9CMsGbAN2AW0voNMXMBuwDVgAtQFUb6C1/nQA24BtwOUOZgMu3bcB24BtwC6g7QV0+gJmA7YBC6A2gOoNtNafDmAbsA243MFswKX7NmAbsA3YBbS9gE5fwGzANmAB1AZQvYHW+tMBbAO2AZc7mA24dN8GbAO2AbuAthfQ6QuYDdgGLIDaAKo30Fp/OoBtwDbgcgezAZfu24BtwDZgF9D2Ajp9AbMB24AFUBtA9QZa608HsA3YBlzuYDbg0n0bsA3YBuwC2l5Apy9gNmAbsABqA6jeQGv96QC2AduAyx3MBly6bwO2AduAXUDbC+j0BcwGbAMWQG0A1RtorT8dwDZgG3C5g9mAS/dtwDZgG7ALaHsBnb6A2YBtwAKoDaB6A631pwPYBmwDLncwG3Dp/o/21++7+CQfv6LPZyhe9P+vByr//2rOpIogAAABqklEQVRQ6Ot/9U/z7/V6pf0PwFXs0OUABzjAAQ6EDvxzPIIO7SfNAQ5wgAOrDgDwauWdmwMc4AAHUgcAOLWfOAc4wAEOrDoAwKuVd24OcIADHEgdAODUfuIc4AAHOLDqAACvVt65OcABDnAgdQCAU/uJc4ADHODAqgMAvFp55+YABzjAgdQBAE7tJ84BDnCAA6sOAPBq5Z2bAxzgAAdSBwA4tZ84BzjAAQ6sOgDAq5V3bg5wgAMcSB0A4NR+4hzgAAc4sOoAAK9W3rk5wAEOcCB1AIBT+4lzgAMc4MCqAwC8Wnnn5gAHOMCB1AEATu0nzgEOcIADqw4A8GrlnZsDHOAAB1IHADi1nzgHOMABDqw6AMCrlXduDnCAAxxIHQDg1H7iHOAABziw6gAAr1beuTnAAQ5wIHUAgFP7iXOAAxzgwKoDALxaeefmAAc4wIHUAQBO7SfOAQ5wgAOrDgDwauWdmwMc4AAHUgcAOLWfOAc4wAEOrDoAwKuVd24OcIADHEgdAODUfuIc4AAHOLDqAACvVt65OcABDnAgdQCAU/uJc4ADHODAqgP/C7k2oR7SkTZ+AAAAAElFTkSuQmCC</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="180" 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="302.33333333333326" y="71.66666666666663"><custom-block s="REPEAT %n TIMES %cs"><l>20</l><script><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="IF %b %cs"><custom-block s="NOT %b"><custom-block s="CAN_MOVE %s"><l>right</l></custom-block></custom-block><script><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></custom-block><custom-block s="IF %b %cs"><custom-block s="NOT %b"><custom-block s="CAN_MOVE %s"><l>left</l></custom-block></custom-block><script><custom-block s="ROTATE_RIGHT"></custom-block></script></custom-block></script></custom-block></script><script x="883" y="301"><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="907" y="148.83333333333337"><custom-block s="MOVE_FORWARD"></custom-block></script><script x="874.3333333333333" y="407.5"><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><script x="890" y="519.8333333333333"><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></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="2853">&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="Maze5" app="Snap! 10, https://snap.berkeley.edu" version="2"><costume name="Arrow" center-x="16" center-y="16" 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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>