<snapdata remixID="8755789"><project name="U2L4RobotinaMaze-CHALLENGE" 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" id="1"><pentrails>data:image/png;base64,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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" 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QIECAgAD7AQIECBAgEAgIcIBukgABAgQIHLFxAWmhEwHPAAAAAElFTkSuQmCC" id="10"/></item></list></costumes><sounds><list struct="atomic" id="11"></list></sounds><blocks></blocks><variables></variables><scripts><script x="16.666666666666686" y="10"><block s="receiveGo"></block><block s="clear"></block><custom-block s="Draw Maze 1"></custom-block></script><script x="250.66666666666674" y="230.66666666666652"><block s="clear"></block></script><script x="17.380952380952408" y="360.57142857142856"><custom-block s="Draw Your Maze"><comment w="115.73333333333336" collapsed="false">Edit this block to create your own maze.</comment></custom-block></script><script x="13.333333333333371" y="226.49999999999983"><custom-block s="Draw Maze 3"></custom-block></script><script x="12.500000000000028" y="268.99999999999983"><custom-block s="Draw Maze 4"></custom-block></script><script x="16.666666666666686" y="317.57142857142827"><custom-block s="Draw Maze 5"></custom-block></script><comment x="11.500000000000057" y="122.83333333333337" w="210.39999999999992" collapsed="false">Replace the &quot;Draw Maze 1&quot; block with these blocks to display the other mazes.</comment><comment x="10.833333333333343" y="92.83333333333337" w="254.80000000000004" collapsed="true">5 mazes are already created for you.</comment><script x="18.33333333333337" y="178.33333333333331"><custom-block s="Draw Maze 2"></custom-block></script></scripts></sprite><sprite name="Goal" idx="3" x="-140" y="140" heading="355" scale="1" volume="100" pan="0" rotation="1" draggable="false" costume="1" color="152.99999999999997,191.25,0,1" pen="tip" id="24"><costumes><list id="25"><item><costume name="Untitled" center-x="16" center-y="15.5" 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></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="30.031251937499988" color="243,118,29" hidden="true"/><watcher var="Goal" style="normal" x="10" y="10" color="243,118,29" hidden="true"/><sprite name="Robot" idx="1" x="-138.0000000000001" y="138.99999999999997" heading="0" scale="1.4" volume="100" pan="0" rotation="1" draggable="true" costume="1" color="13,0,209,1" pen="middle" id="34"><costumes><list id="35"><item><costume name="arrow" center-x="16" center-y="16" image="data:image/png;base64,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" id="36"/></item></list></costumes><sounds><list struct="atomic" id="37"></list></sounds><blocks></blocks><variables></variables><scripts><script x="36.19999999999999" y="10"><block s="receiveKey"><l><option>space</option></l></block><block s="setColor"><color>13,0,209,1</color></block><block s="setSize"><l>5</l></block><block s="down"></block></script><script x="225.20000000000005" y="10.666666666666742"><block s="receiveGo"></block><block s="doWait"><l>.5</l></block><custom-block s="Go To Start"></custom-block></script><script x="35.333333333333314" y="186.19999999999987"><custom-block s="Go To Start"></custom-block></script><script x="33.333333333333314" y="224.46666666666653"><custom-block s="Rotate Right"></custom-block></script><script x="128" y="183.6666666666668"><custom-block s="Move Forward"></custom-block></script><script x="223.47619047619048" y="571.3095238095232"><block s="reportTouchingObject"><l>Goal</l></block></script><comment x="431.8666666666668" y="77.66666666666657" w="166" collapsed="false">Click on the Board sprite to access the maze drawing blocks.</comment><comment x="374" y="213.40000000000038" 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><comment x="382.20000000000005" y="98" w="200.93333333333334" 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><comment x="364.2857142857142" y="154.14285714285643" w="90" collapsed="false">See if you can write a block to solve ANY maze.</comment><comment x="482" y="256.85714285714215" w="90" collapsed="false">Challenge: Create the onBoard predicate, and the Escape Any Maze Block so that your Robot can solve any maze</comment><comment x="462" y="157.00000000000006" w="200.71428571428572" collapsed="false">Go to the Board Sprite to complete the Draw Your Maze block before completing the Escape Your Maze block here.</comment><script x="49.28571428571428" y="643.1428571428564"><custom-block s="Escape Maze 1"></custom-block></script><script x="43" y="692.6666666666666"><custom-block s="Escape Maze 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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="up"></block><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><block s="down"></block><custom-block s="tell %s to %cs"><l>Goal</l><script><block s="up"></block><block s="gotoXY"><block s="reportListItem"><l>1</l><block var="Goal"/></block><block s="reportListItem"><l>2</l><block var="Goal"/></block></block><block s="down"></block></script></custom-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="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><block s="doSetVar"><l>Goal</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><block s="doSetVar"><l>Goal</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><block s="doSetVar"><l>Goal</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>0</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>1</l><l>1</l><l>1</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>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>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>1</l><l>1</l><l>1</l><l>1</l><l>0</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>1</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>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><block s="doSetVar"><l>Goal</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><custom-block s="Go To Start"></custom-block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Left"></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><custom-block s="Go To Start"></custom-block><block s="doFor"><l>i</l><l>3</l><l>4</l><script><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><block var="i"/><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><block var="i"/><script><custom-block s="Move Forward"></custom-block></script></block></script></block></script></block-definition><block-definition s="Escape Maze 5" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="Go To Start"></custom-block><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>3</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><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>3</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><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-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="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><block s="doSetVar"><l>Goal</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><block s="doSetVar"><l>Goal</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"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="Go To Start"></custom-block><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><custom-block s="Go To Start"></custom-block><block s="doFor"><l>i</l><l>1</l><l>3</l><script><block s="doRepeat"><block var="i"/><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><block var="i"/><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block></script></block><block s="doRepeat"><l>2</l><script><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Left"></custom-block></script></block></script></block-definition><block-definition s="Escape Your Maze" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="Go To Start"></custom-block><block s="doRepeat"><l>2</l><script><block s="doRepeat"><l>2</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Left"></custom-block></script></block><block s="doRepeat"><l>2</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>5</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><block s="doRepeat"><l>3</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 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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="matrix Column" type="reporter" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportSum"><block s="reportRound"><block s="reportQuotient"><block s="reportSum"><block s="xPosition"></block><block s="reportListItem"><l>1</l><block var="Start"/></block></block><block var="step"/></block></block><l>1</l></block></block></script></block-definition><block-definition s="matrix Row" type="reporter" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportSum"><l>1</l><block s="reportMonadic"><l><option>abs</option></l><block s="reportRound"><block s="reportQuotient"><block 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