<snapdata remixID="8761117"><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" 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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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" 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s="Draw Maze 2"></custom-block></script><script x="143.66666666666669" y="271"><custom-block s="Draw Maze 3"></custom-block></script><script x="135.66666666666669" y="326"><custom-block s="Draw Maze 4"></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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" 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image="data:image/png;base64,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" id="33"/></item></list></costumes><sounds><list struct="atomic" id="34"></list></sounds><blocks></blocks><variables></variables><scripts><script x="28.333333333333343" 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><custom-block s="Escape Your Maze"><comment 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></custom-block></script><script x="28.53333333333333" y="430.8000000000003"><custom-block s="Escape Maze 5"></custom-block></script><script x="217.33333333333337" y="10.666666666666686"><block s="receiveGo"></block><block s="doWait"><l>.5</l></block><custom-block s="Go To Start"></custom-block></script><comment x="25.133333333333354" y="254.4000000000005" 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="141.0000000000001" y="363.6666666666668" w="166" collapsed="false">Click on the Board sprite to access the maze drawing blocks.</comment><script x="231.13333333333333" y="186.00000000000006"><custom-block s="matrix Column"></custom-block></script><script x="231.13333333333333" y="207.99999999999994"><custom-block s="matrix Row"></custom-block></script><script x="230.13333333333333" y="230.00000000000006"><custom-block s="robot direction"></custom-block></script><script x="32.41904761904763" y="592.1428571428564"><custom-block s="Escape Any Maze"><comment w="90" collapsed="false">See if you can write a block to solve ANY maze.</comment></custom-block></script><comment x="388.1333333333333" y="533.857142857142" w="90" collapsed="false">Challenge: Create the onBoard predicate, and the Escape Any Maze Block so that your Robot can solve any maze</comment><script x="120.60952380952381" y="546.1190476190468"><custom-block s="onBoard %s %s"><l></l><l></l></custom-block></script><script x="234.1095238095238" y="546.1190476190468"><custom-block s="onWall? %s %s"><l></l><l></l></custom-block></script><script x="215.6095238095238" y="571.3095238095232"><block s="reportTouchingObject"><l>Goal</l></block></script><script x="246.33333433333337" y="209.00000100000005"><custom-block s="Go To Start"></custom-block></script><script x="122.33333333333337" y="174"><custom-block s="Escape Maze 2"></custom-block></script><script x="120.33333333333337" y="125.00000000000006"><custom-block s="Escape Maze 1"><comment 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></custom-block></script><script x="126.33333333333337" y="222.99999999999994"><custom-block s="Escape Maze 3"></custom-block></script><script x="123.33333333333337" y="270.99999999999994"><custom-block s="Escape Maze 4"></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="30.031251937499988" color="243,118,29" hidden="true"/><watcher var="Goal" style="normal" x="10" y="10" 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="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>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>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>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>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><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><scripts><script x="212.000001" y="80.00000099999994"><block s="doRepeat"><l>7</l><script></script></block></script><script x="233.000001" y="22.00000099999994"><custom-block s="Rotate Left"></custom-block></script></scripts></block-definition><block-definition s="Escape Maze 3" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doRepeat"><l>1</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><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>4</l><script><custom-block s="Move Forward"></custom-block></script></block></script></block></script><scripts><script x="125.00000099999988" y="206.0000009999999"><custom-block s="Move Forward"></custom-block></script></scripts></block-definition><block-definition s="Escape Maze 5" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs></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="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 4" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><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><custom-block s="Move Forward"></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="Move Forward"></custom-block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Move Forward"></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="Move Forward"></custom-block><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><scripts><script x="152.0000000000001" y="230.99999999999926"><custom-block s="Rotate Left"></custom-block></script></scripts></block-definition><block-definition s="Escape Your Maze" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><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><custom-block s="Rotate Left"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></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="Move Forward"></custom-block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></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="Move Forward"></custom-block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Move Forward"></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="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 s="reportSum"><block s="yPosition"></block><block s="reportListItem"><l>2</l><block var="Start"/></block></block><block var="step"/></block></block></block></block></block></script></block-definition><block-definition s="onWall? %&apos;row&apos; %&apos;col&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doReport"><block s="reportEquals"><block s="reportListItem"><block var="col"/><block s="reportListItem"><block var="row"/><block var="board matrix"/></block></block><l>0</l></block></block></script></block-definition><block-definition s="label %&apos;text&apos; of size %&apos;size&apos;" type="command" category="pen"><comment x="0" y="0" w="90" collapsed="false">LABEL will stamp text on the stage at the given font size. 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= %&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="join words %&apos;words&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%mult%txt"></input></inputs><script><block s="doWarp"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportCDR"><block var="words"/></block></custom-block><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="words"/></block></block></script></block><block s="doIf"><block s="reportEquals"><l></l><block s="reportListItem"><l>1</l><block var="words"/></block></block><script><block s="doReport"><custom-block s="join words %mult%txt"><block s="reportCDR"><block var="words"/></block></custom-block></block></script></block><block s="doIf"><block s="reportEquals"><l></l><block s="reportListItem"><l>2</l><block var="words"/></block></block><script><block s="doReport"><custom-block s="join words %mult%txt"><block s="reportCONS"><block s="reportListItem"><l>1</l><block var="words"/></block><block s="reportCDR"><block s="reportCDR"><block var="words"/></block></block></block></custom-block></block></script></block><block s="doReport"><block s="reportJoinWords"><list><block s="reportListItem"><l>1</l><block var="words"/></block><l> </l><custom-block s="join words %mult%txt"><block s="reportCDR"><block var="words"/></block></custom-block></list></block></block></script></block></script><scripts><script x="229.000003" y="196.77778077777774"><block s="reportJoinWords"><list><l></l><l></l></list></block></script></scripts></block-definition><block-definition s="list $arrowRight sentence %&apos;data&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"><custom-block s="join words %mult%txt"><block var="data"/></custom-block></block></script></block></script></block-definition><block-definition s="sentence $arrowRight list %&apos;text&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doWarp"><script><block s="doReport"><block s="reportTextSplit"><block var="text"/><l><option>whitespace</option></l></block></block></script></block></script></block-definition><block-definition s="catch %&apos;tag&apos; %&apos;action&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%cs"></input></inputs><script><block s="doCallCC"><block s="reifyScript"><script><block s="doSetVar"><l>tag</l><block var="cont"/></block><block s="doRun"><block var="action"/><list></list></block></script><list><l>cont</l></list></block></block><custom-block s="ignore %s"><l>3</l></custom-block></script></block-definition><block-definition s="throw %&apos;cont&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">catchtag</input></inputs><script><block s="doRun"><block var="cont"/><list></list></block></script></block-definition><block-definition s="catch %&apos;tag&apos; %&apos;value&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%anyUE"></input></inputs><script><block s="doCallCC"><block s="reifyScript"><script><block s="doSetVar"><l>tag</l><block var="cont"/></block><block s="doReport"><block s="evaluate"><block var="value"/><list></list></block></block></script><list><l>cont</l></list></block></block></script></block-definition><block-definition s="throw %&apos;tag&apos; %&apos;value&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">catchtag</input><input type="%s"></input></inputs><script><block s="doRun"><block var="tag"/><list><block var="value"/></list></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="if %&apos;test&apos; do %&apos;action&apos; and pause all $pause-1-255-220-0" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%boolUE"></input><input type="%cs"></input></inputs><script><block s="doDeclareVariables"><list><l>breakpoint</l></list></block><block s="doIf"><block s="evaluate"><block var="test"/><list></list></block><script><block s="doSetVar"><l>breakpoint</l><block var="test"/></block><block s="doShowVar"><l>breakpoint</l></block><block s="doRun"><block var="action"/><list></list></block><block s="doPauseAll"></block><block s="doHideVar"><l></l></block></script></block></script></block-definition><block-definition s="word $arrowRight list %&apos;word&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doWarp"><script><block s="doReport"><block s="reportTextSplit"><block var="word"/><l><option>letter</option></l></block></block></script></block></script></block-definition><block-definition s="ignore %&apos;x&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs></block-definition><block-definition s="tell %&apos;sprite&apos; 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="Escape Any Maze" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doUntil"><block s="reportTouchingObject"><l>Goal</l></block><script><custom-block s="Move Forward"><comment w="90" collapsed="false">Change the contents of the repeat until loop to make the robot escape any maze.&#xD;(ie get to the goal)&#xD;</comment></custom-block></script></block><block s="doSayFor"><l>I WIN!</l><l>2</l></block></script></block-definition><block-definition s="robot direction" type="reporter" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportRound"><block s="reportModulus"><block s="reportQuotient"><block s="direction"></block><l>90</l></block><l>4</l></block></block></block></script></block-definition><block-definition s="onBoard %&apos;row&apos; %&apos;col&apos;" type="predicate" category="other"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doReport"><l></l></block></script><scripts><comment x="55.71428571428572" y="102.28571428571428" w="90" collapsed="false">This block should report False, if the row is not on the board, or the col is not on the board.&#xD;&#xD;It should report True if the row and col are both on the board.</comment></scripts></block-definition></blocks><variables><variable name="step"><l>40</l></variable><variable name="Start"><list struct="atomic" id="1816">140,-140</list></variable><variable name="board matrix"><list id="1817"><item><list struct="atomic" id="1818">1,0,0,0,0,0,0,0</list></item><item><list struct="atomic" id="1819">1,0,0,0,0,0,0,0</list></item><item><list struct="atomic" id="1820">1,1,1,0,0,0,0,0</list></item><item><list struct="atomic" id="1821">0,0,1,0,0,0,0,0</list></item><item><list struct="atomic" id="1822">0,0,1,1,1,0,0,0</list></item><item><list struct="atomic" id="1823">0,0,0,0,1,0,0,0</list></item><item><list struct="atomic" id="1824">0,0,0,0,1,1,1,0</list></item><item><list struct="atomic" id="1825">0,0,0,0,0,0,1,1</list></item></list></variable><variable name="Goal"><list struct="atomic" id="1826">-140,140</list></variable></variables></project><media name="U2L4RobotinaMaze-CHALLENGE" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>