<snapdata remixID="8941292"><project name="U3L1 - Robot in a Maze" 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="Board" 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" image="data:image/png;base64,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" id="10"/></item></list></costumes><sounds><list struct="atomic" id="11"></list></sounds><blocks></blocks><variables></variables><scripts><comment x="16.666666666666686" y="96" w="254.80000000000004" collapsed="true">These 5 mazes are already created for you.</comment><comment x="16.666666666666686" y="123.33333333333331" w="210.39999999999995" collapsed="false">Replace the &quot;Draw Maze 1&quot; block with these blocks to display the other mazes.</comment><script x="16.666666666666686" y="184.66666666666663"><custom-block s="Draw Maze 2"></custom-block></script><script x="16.666666666666686" y="215.33333333333337"><custom-block s="Draw Maze 3"></custom-block></script><script x="16.666666666666686" y="246"><custom-block s="Draw Maze 4"></custom-block></script><script x="16.666666666666686" y="276.6666666666667"><custom-block s="Draw Maze 5"></custom-block></script><script x="16.666666666666686" y="307.3333333333333"><custom-block s="Draw Your Maze"><comment w="115.73333333333335" collapsed="false">Edit this block to create your own maze.</comment></custom-block></script><script x="39.66666666666674" y="15.333333333333371"><block s="receiveMessage"><l>999</l></block><block s="clear"></block><custom-block s="Draw Maze 1"></custom-block></script></scripts></sprite><sprite name="Robot" idx="1" x="-140.0000000000001" y="139.99999999999997" heading="270" scale="1.4" volume="100" pan="0" rotation="1" draggable="true" costume="1" color="255,255,255,1" pen="middle" id="24"><costumes><list id="25"><item><costume name="arrow" center-x="16" center-y="16" image="data:image/png;base64,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" id="26"/></item></list></costumes><sounds><list struct="atomic" id="27"></list></sounds><blocks></blocks><variables></variables><scripts><comment x="130.66666666666646" y="363.99999999999994" w="166" collapsed="false">Click on the Board sprite to access the maze drawing blocks.</comment><comment x="488.9999999999998" y="246.33333333333343" w="200.93333333333337" collapsed="false">Edit this block and write its code using only the four custom motion blocks in the palette and any Control blocks you need.</comment><script x="38.99999999999994" y="10"><block s="receiveGo"></block><block s="clear"></block><block s="doBroadcast"><l>999</l></block><custom-block s="Go To Start"></custom-block></script><comment x="24.799999999999955" y="221.7333333333334" w="223.0666666666667" collapsed="false">Edit these remaining blocks to solve other mazes. Be sure to swap with &quot;Escape Maze 1&quot; block.</comment><script x="338.9999999999998" y="69.33333333333343"><block s="receiveKey"><l><option>space</option></l></block><block s="setColor"><color>0,118,179,1</color></block><block s="setSize"><l>5</l></block><block s="down"></block></script><script x="24" y="138"><custom-block s="Rotate Left"></custom-block></script><script x="12" y="221"><custom-block s="Rotate Left"></custom-block></script><script x="169.13333333333327" y="184.53333333333325"><custom-block s="Go To Start"></custom-block></script><script x="24.199999999999932" y="310.7333333333333"><custom-block s="Escape Maze 1"></custom-block><custom-block s="Escape Maze 2"></custom-block><custom-block s="Escape Maze 3"></custom-block><custom-block s="Escape Maze 4"></custom-block><custom-block s="Escape Maze 5"></custom-block><custom-block s="Escape Your Maze"></custom-block></script><script x="154" y="309"><custom-block s="Draw Your Maze"></custom-block></script></scripts></sprite><watcher var="step" style="normal" x="9.687500000000227" y="9.687500000000007" color="243,118,29" hidden="true"/><watcher var="Start" style="normal" x="9.687500000000227" y="30.031251937499974" color="243,118,29" hidden="true"/></sprites></stage><hidden> forward turn turnLeft setHeading doFaceTowards gotoXY doGotoObject doGlide changeXPosition setXPosition changeYPosition setYPosition bounceOffEdge xPosition yPosition direction</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"><block s="reportListItem"><l>1</l><block var="Start"/></block><block s="reportListItem"><l>2</l><block var="Start"/></block></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 2" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><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>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>0</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>1</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>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>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>1</l><l>1</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>1</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></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="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><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>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>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><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block></script></block-definition><block-definition s="Draw Maze 5" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><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>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>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>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>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><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></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="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><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>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>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>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>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block></script></block-definition><block-definition s="Escape Maze 2" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doRepeat"><l>7</l><script><custom-block s="Rotate Left"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block></script></block></script></block-definition><block-definition s="Escape Maze 3" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doDeclareVariables"><list><l>a</l></list></block><block s="doSetVar"><l>a</l><l>3</l></block><block s="doRepeat"><l>2</l><script><custom-block s="Rotate Left"></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="doRepeat"><block var="a"/><script><custom-block s="Move Forward"></custom-block></script></block><block s="doChangeVar"><l>a</l><l>1</l></block></script></block></script><scripts><script x="511" y="279"><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>4</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>4</l><script><custom-block s="Move Forward"></custom-block></script></block></script></scripts></block-definition><block-definition s="Escape Maze 5" type="command" category="other"><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><block s="doDeclareVariables"><list><l>a</l></list></block><block s="doSetVar"><l>a</l><l>3</l></block><block s="doRepeat"><l>2</l><script><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><block var="a"/><script><custom-block s="Move Forward"></custom-block></script></block><block s="doChangeVar"><l>a</l><l>4</l></block></script></block><block s="doSetVar"><l>a</l><l>3</l></block><block s="doRepeat"><l>2</l><script><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><block var="a"/><script><custom-block s="Move Forward"></custom-block></script></block><block s="doChangeVar"><l>a</l><l>4</l></block></script></block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block></script><scripts><comment x="153.666748046875" y="31.200000000000045" w="90" collapsed="false">xuyuan chen(mike)&#xD;maze 5 .</comment></scripts></block-definition><block-definition s="Draw Maze 1" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><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><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block></script></block-definition><block-definition s="Draw Maze 4" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><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>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>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>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>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>1</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>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></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block></script></block-definition><block-definition s="Escape Maze 1" type="command" category="other"><comment x="0" y="0" w="90" collapsed="false">xuyuan chen and edward. maze 1.</comment><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>2</l><script><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block></script></block></script></block-definition><block-definition s="Escape Maze 4" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doDeclareVariables"><list><l>a</l></list></block><custom-block s="Move Forward"></custom-block><block s="doSetVar"><l>a</l><l>1</l></block><block s="doRepeat"><l>2</l><script><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><block var="a"/><script><custom-block s="Move Forward"></custom-block></script></block><block s="doChangeVar"><l>a</l><l>1</l></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><block var="a"/><script><custom-block s="Move Forward"></custom-block></script></block></script></block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><block var="a"/><script><custom-block s="Move Forward"></custom-block></script></block><block s="doSetVar"><l>a</l><l>1</l></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><block var="a"/><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><block var="a"/><script><custom-block s="Move Forward"></custom-block></script></block></script><scripts><comment x="158" y="25.19999999999999" w="90" collapsed="false">xuyuan chen(mike)&#xD;maze 4</comment></scripts></block-definition><block-definition s="Escape Your Maze" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></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></blocks><variables><variable name="step"><l>40</l></variable><variable name="Start"><list struct="atomic" id="1470">140,-140</list></variable><variable name="board matrix"><list id="1471"><item><list struct="atomic" id="1472">1,1,1,1,1,1,1,1</list></item><item><list struct="atomic" id="1473">0,0,0,0,0,0,0,1</list></item><item><list struct="atomic" id="1474">0,0,0,0,0,0,0,1</list></item><item><list struct="atomic" id="1475">0,0,0,0,0,0,0,1</list></item><item><list struct="atomic" id="1476">0,0,0,0,0,0,0,1</list></item><item><list struct="atomic" id="1477">0,0,0,0,0,0,0,1</list></item><item><list struct="atomic" id="1478">0,0,0,0,0,0,0,1</list></item><item><list struct="atomic" id="1479">0,0,0,0,0,0,0,1</list></item></list></variable></variables></project><media name="U3L1 - Robot in a Maze" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>