<snapdata remixID="8957855"><project name="U3L1-RobotMazePT1" app="Snap! 5.1, http://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><stage name="Stage" width="480" height="360" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" volume="100" pan="0" lines="round" ternary="true" codify="false" inheritance="false" sublistIDs="false" scheduled="false" 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</pentrails><costumes><list struct="atomic" id="2"></list></costumes><sounds><list struct="atomic" id="3"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites><sprite name="Maze" idx="2" x="160" y="-80" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="1" color="255,255,255,1" pen="tip" id="8"><costumes><list id="9"><item><costume name="Untitled" center-x="240" center-y="180" 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image="data:image/png;base64,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" id="19"/></item></list></costumes><sounds><list struct="atomic" id="20"></list></sounds><blocks></blocks><variables></variables><scripts><script x="94" y="159"><block s="receiveKey"><l><option>space</option></l></block><block s="down"></block><block s="setColor"><color>0,28,204,1</color></block><block s="setSize"><l>5</l></block><custom-block s="Escape Maze 3"></custom-block></script><script x="54" y="494"><custom-block s="Draw Maze 2"></custom-block></script><script x="322" y="174"><block s="receiveGo"></block><block s="clear"></block><custom-block s="Draw Maze 3"></custom-block></script><script x="290" y="328"><block s="up"></block><custom-block s="Go To Start"></custom-block></script><script x="10" y="325"><custom-block s="Draw Empty Grid"></custom-block></script><script x="353" y="375"><block s="doDeclareVariables"><list><l>a</l></list></block><block s="doSetVar"><l>a</l><l>4</l></block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>5</l><script><custom-block s="Move Forward"></custom-block><block s="doRepeat"><block var="a"/><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><block s="doSetVar"><l>a</l><block s="reportDifference"><block var="a"/><l>1</l></block></block></script></block></script></scripts></sprite></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="Move Forward" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doWait"><l>0.5</l></block><block s="forward"><block var="step"/></block></script></block-definition><block-definition s="Rotate Right" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doWait"><l>0.5</l></block><block s="turn"><l>90</l></block></script></block-definition><block-definition s="Rotate Left" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doWait"><l>0.5</l></block><block s="turnLeft"><l>90</l></block></script></block-definition><block-definition s="Go To Start" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="setHeading"><l>0</l></block><block s="gotoXY"><l>140</l><l>-140</l></block></script></block-definition><block-definition s="Draw Square size: %&apos;size&apos; color: %&apos;Color&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%txt"></input></inputs><script><block s="setHeading"><l>90</l></block><block s="setColor"><color>230,10,0,1</color></block><block s="down"></block><block s="doRepeat"><l>4</l><script><block s="forward"><block var="size"/></block><block s="turn"><l>90</l></block></script></block><block s="doIfElse"><block s="reportEquals"><block var="Color"/><l>0</l></block><script><block s="setColor"><color>150,150,150,1</color></block></script><script><block s="setColor"><color>255,255,255,1</color></block></script></block><block s="up"></block><block s="setHeading"><l>135</l></block><block s="forward"><l>10</l></block><block s="floodFill"></block><block s="forward"><l>-10</l></block><block s="setHeading"><l>90</l></block></script></block-definition><block-definition s="Draw Board %&apos;board matrix&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doWarp"><script><custom-block s="for %upvar = %n to %n %cs"><l>j</l><l>1</l><l>8</l><script><block s="gotoXY"><l>-160</l><block s="reportDifference"><l>160</l><block s="reportProduct"><block s="reportDifference"><block var="j"/><l>1</l></block><block var="step"/></block></block></block><custom-block s="for %upvar = %n to %n %cs"><l>i</l><l>1</l><l>8</l><script><custom-block s="Draw Square size: %n color: %txt"><block var="step"/><block s="reportListItem"><block var="i"/><block s="reportListItem"><block var="j"/><block var="board matrix"/></block></block></custom-block><block s="changeXPosition"><block var="step"/></block></script></custom-block><block s="changeYPosition"><block var="step"/></block></script></custom-block></script></block></script></block-definition><block-definition s="map %&apos;function&apos; over %&apos;lists&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%repRing"></input><input type="%mult%l"></input></inputs><script><block s="doWarp"><script><block s="doDeclareVariables"><list><l>mapone</l><l>mapmany</l></list></block><block s="doSetVar"><l>mapone</l><block s="reifyScript"><script><block s="doIf"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><block s="evaluate"><block var="mapone"/><list><block s="reportCDR"><block var="data"/></block></list></block></block></block></script><list><l>data</l></list></block></block><block s="doSetVar"><l>mapmany</l><block s="reifyScript"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportListItem"><l>1</l><block var="data lists"/></block></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block s="reportListItem"><l>1</l><l/></block></autolambda><list></list></block><list><block var="data lists"/></list></custom-block></block><block s="evaluate"><block var="mapmany"/><list><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block s="reportCDR"><l/></block></autolambda><list></list></block><list><block var="data lists"/></list></custom-block></list></block></block></block></script><list><l>data lists</l></list></block></block><block s="doIfElse"><custom-block s="empty? %l"><block s="reportCDR"><block var="lists"/></block></custom-block><script><block s="doReport"><block s="evaluate"><block var="mapone"/><list><block s="reportListItem"><l>1</l><block var="lists"/></block></list></block></block></script><script><block s="doReport"><block s="evaluate"><block var="mapmany"/><list><block var="lists"/></list></block></block></script></block></script></block></script></block-definition><block-definition s="empty? %&apos;data&apos;" type="predicate" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportEquals"><block var="data"/><block s="reportNewList"><list></list></block></block></block></script></block-definition><block-definition s="keep items such that %&apos;pred&apos; from %&apos;data&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%predRing"></input><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doIf"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doIfElse"><block s="evaluate"><block var="pred"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><script><block s="doReport"><block s="reportCONS"><block s="reportListItem"><l>1</l><block var="data"/></block><custom-block s="keep items such that %predRing from %l"><block var="pred"/><block s="reportCDR"><block var="data"/></block></custom-block></block></block></script><script><block s="doReport"><custom-block s="keep items such that %predRing from %l"><block var="pred"/><block s="reportCDR"><block var="data"/></block></custom-block></block></script></block></script></block></script></block-definition><block-definition s="combine with %&apos;function&apos; items of %&apos;data&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%repRing"></input><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportCDR"><block var="data"/></block></custom-block><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="data"/></block></block></script></block><block s="doReport"><block s="evaluate"><block var="function"/><list><block s="reportListItem"><l>1</l><block var="data"/></block><custom-block s="combine with %repRing items of %l"><block var="function"/><block s="reportCDR"><block var="data"/></block></custom-block></list></block></block></script></block></script></block-definition><block-definition s="for %&apos;i&apos; = %&apos;start&apos; to %&apos;end&apos; %&apos;action&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%n">1</input><input type="%n">10</input><input type="%cs"></input></inputs><script><block s="doDeclareVariables"><list><l>step</l><l>tester</l></list></block><block s="doIfElse"><block s="reportGreaterThan"><block var="start"/><block var="end"/></block><script><block s="doSetVar"><l>step</l><l>-1</l></block><block s="doSetVar"><l>tester</l><block s="reifyReporter"><autolambda><block s="reportLessThan"><block var="i"/><block var="end"/></block></autolambda><list></list></block></block></script><script><block s="doSetVar"><l>step</l><l>1</l></block><block s="doSetVar"><l>tester</l><block s="reifyReporter"><autolambda><block s="reportGreaterThan"><block var="i"/><block var="end"/></block></autolambda><list></list></block></block></script></block><block s="doSetVar"><l>i</l><block var="start"/></block><block s="doUntil"><block s="evaluate"><block var="tester"/><list></list></block><script><block s="doRun"><block var="action"/><list></list></block><block s="doChangeVar"><l>i</l><block var="step"/></block></script></block></script></block-definition><block-definition s="for each %&apos;item&apos; of %&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="Draw Maze 1" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block></script></block-definition><block-definition s="row of maze %&apos;row&apos;" type="reporter" category="other"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block var="row"/></block></script></block-definition><block-definition s="Draw YOUR Maze!" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block></script></block-definition><block-definition s="Draw Maze 2" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block></script></block-definition><block-definition s="Draw Empty Grid" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block></script></block-definition><block-definition s="Escape Maze 1" type="command" category="motion"><comment x="0" y="0" w="90" collapsed="false">Gordon Gao and Luca Harry Contursi PD4&#xD;This script will turn left move 7 foward turn right and move 7 foward to escape.</comment><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block></script></block-definition><block-definition s="Escape Maze 2" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block><block s="doRepeat"><l>2</l><script><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block></script></block><block s="doRepeat"><l>2</l><script><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block></script></block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>4</l><script><custom-block s="Move Forward"></custom-block></script></block></script></block-definition><block-definition s="Draw Maze 3" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>1</l><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>1</l><l>1</l><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block></script></block-definition><block-definition s="Escape Maze 3" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>2</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Left"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block><block s="doRepeat"><l>2</l><script><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>2</l><script><custom-block s="Move Forward"></custom-block></script></block></script></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>2</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>2</l><script><custom-block s="Move Forward"></custom-block></script></block></script></block-definition></blocks><variables><variable name="step"><l>40</l></variable><variable name="board matrix"><list id="1204"><item><list struct="atomic" id="1205">1,1,1,0,0,0,0,0</list></item><item><list struct="atomic" id="1206">0,0,1,0,0,0,0,0</list></item><item><list struct="atomic" id="1207">0,0,1,1,1,0,0,0</list></item><item><list struct="atomic" id="1208">0,0,0,0,1,0,0,0</list></item><item><list struct="atomic" id="1209">0,1,1,1,1,0,0,0</list></item><item><list struct="atomic" id="1210">1,1,0,0,0,0,0,0</list></item><item><list struct="atomic" id="1211">1,0,0,0,0,0,0,0</list></item><item><list struct="atomic" id="1212">1,1,1,1,1,1,1,1</list></item></list></variable></variables></project><media name="U3L1-RobotMazePT1" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>