<snapdata remixID="8709549"><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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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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x="361.66666666666674" y="78"><custom-block s="Draw Maze 2"></custom-block></script><script x="565.6666666666667" y="216"><custom-block s="Draw Maze 3"></custom-block></script><script x="439.66666666666674" y="265"><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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id="33"/></item></list></costumes><sounds><list struct="atomic" id="34"></list></sounds><blocks></blocks><variables></variables><scripts><script x="30" y="45.333333333333314"><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 Maze 5"></custom-block></script><comment x="26.80000000000001" y="289.7333333333337" 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="142.66666666666674" y="398.9999999999999" w="166" collapsed="false">Click on the Board sprite to access the maze drawing blocks.</comment><script x="34.08571428571429" y="627.4761904761897"><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="389.79999999999995" y="569.1904761904755" 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="122.2761904761905" y="581.4523809523803"><custom-block s="onBoard %s %s"><l></l><l></l></custom-block></script><script x="33.133333333333326" y="194.5333333333332"><custom-block s="Go To Start"></custom-block></script><script x="368.79999999999995" y="299.33333333333337"><custom-block s="matrix Column"></custom-block></script><script x="405.79999999999995" y="334.33333333333326"><custom-block s="matrix Row"></custom-block></script><script x="275" y="30"><block s="receiveGo"></block><block s="doWait"><l>.5</l></block><custom-block s="Go To Start"></custom-block><block s="doForever"><script><block s="doIf"><block s="reportTouchingObject"><l>Goal</l></block><script><block s="doSayFor"><l>You Win</l><l>2</l></block></script></block></script></block></script><script x="171.6416035625" y="480.83333533333337"><custom-block s="onWall? %s %s"><l></l><l></l></custom-block></script><script x="17" y="255.33333333333331"><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="244.8" y="240.13333333333333"><custom-block s="Rotate Right"></custom-block></script><script x="497" y="189.33333333333331"><custom-block s="Escape Maze 1"><comment w="249.93333333333334" 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="474" y="247.33333333333331"><custom-block s="Escape Maze 2"></custom-block></script><script x="539" y="283.3333333333333"><custom-block s="Escape Maze 3"></custom-block></script><script x="618" y="128.33333333333331"><custom-block s="Escape Maze 4"></custom-block></script><script x="508.000001" y="402.80000100000007"><custom-block s="Rotate Right"></custom-block></script><script x="480.000001" y="429.80000099999984"><custom-block s="Rotate Left"></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"/><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>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>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>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>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="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="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="Rotate Left"></custom-block><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block><block s="doRepeat"><custom-block s="robot direction"></custom-block><script><custom-block s="Rotate Left"></custom-block></script></block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block><block s="doRepeat"><block s="reportSum"><custom-block s="robot direction"></custom-block><l>3</l></block><script><custom-block s="Rotate Left"></custom-block></script></block><block s="doRepeat"><l>7</l><script><custom-block s="Move Forward"></custom-block></script></block><block s="doRepeat"><custom-block s="robot direction"></custom-block><script><custom-block s="Rotate Left"></custom-block></script></block><block s="doRepeat"><l>3</l><script><custom-block s="Move Forward"></custom-block></script></block><block s="doRepeat"><block s="reportSum"><custom-block s="robot direction"></custom-block><l>3</l></block><script><custom-block s="Rotate Right"></custom-block></script></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="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="Move Forward"></custom-block><custom-block s="Rotate Left"></custom-block><custom-block s="Move Forward"></custom-block><block s="doFor"><l>i</l><l>2</l><l>3</l><script><custom-block s="Rotate Right"></custom-block><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></script></block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Left"></custom-block><custom-block s="Move Forward"></custom-block></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="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><custom-block s="Move Forward"></custom-block><block s="doRepeat"><l>3</l><script><custom-block s="Rotate Left"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Right"></custom-block><block s="doRepeat"><l>2</l><script><custom-block s="Move Forward"></custom-block></script></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><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. The direction of the text is the direction the sprite is facing, and color will match the pen color.</comment><header></header><code></code><translations></translations><inputs><input type="%txt">Hello!</input><input type="%n">12</input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>text</l><l>size</l></list><l>var stage = this.parentThatIsA(StageMorph),&#xD;    context = stage.penTrails().getContext(&apos;2d&apos;),&#xD;    rotation = radians(this.direction() - 90),&#xD;    trans = new Point(&#xD;      this.center().x - stage.left(),&#xD;      this.center().y - stage.top()&#xD;    ),&#xD;    isWarped = this.Warped,&#xD;    len,&#xD;    pos;&#xD;&#xD;if (isWarped) {endWarp(); }&#xD;context.save();&#xD;context.font = size + &apos;px monospace&apos;;&#xD;context.textAlign = &apos;left&apos;;&#xD;context.textBaseline = &apos;alphabetic&apos;;&#xD;context.fillStyle = this.color.toString();&#xD;len = context.measureText(text).width;&#xD;trans = trans.multiplyBy(1 / stage.scale);&#xD;context.translate(trans.x, trans.y);&#xD;context.rotate(rotation);&#xD;context.fillText(text, 0, 0);&#xD;context.translate(-trans.x, -trans.y);&#xD;context.restore();&#xD;pos = new Point(&#xD;  len * Math.sin(radians(this.direction())),&#xD;  len * Math.cos(radians(this.direction())));&#xD;pos = pos.add(new Point(this.xPosition(), this.yPosition()));&#xD;this.gotoXY(pos.x, pos.y, false);&#xD;this.changed();&#xD;if (isWarped) {this.startWarp(); }&#xD;stage.changed();</l></block><list><block var="text"/><block var="size"/></list></block></script></block-definition><block-definition s="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="if %&apos;test&apos; then %&apos;true&apos; else %&apos;false&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%b"></input><input type="%anyUE"></input><input type="%anyUE"></input></inputs><script><block s="doIfElse"><block var="test"/><script><block s="doReport"><block s="evaluate"><block var="true"/><list></list></block></block></script><script><block s="doReport"><block s="evaluate"><block var="false"/><list></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="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="1879">140,-140</list></variable><variable name="board matrix"><list id="1880"><item><list struct="atomic" id="1881">1,0,0,0,0,0,0,0</list></item><item><list struct="atomic" id="1882">1,1,1,1,1,1,1,1</list></item><item><list struct="atomic" id="1883">0,0,0,0,0,0,0,1</list></item><item><list struct="atomic" id="1884">0,0,0,0,0,0,0,1</list></item><item><list struct="atomic" id="1885">1,1,1,1,1,1,1,1</list></item><item><list struct="atomic" id="1886">1,0,0,0,0,0,0,0</list></item><item><list struct="atomic" id="1887">1,0,0,0,0,0,0,0</list></item><item><list struct="atomic" id="1888">1,1,1,1,1,1,1,1</list></item></list></variable><variable name="Goal"><list struct="atomic" id="1889">-140,140</list></variable></variables></project><media name="U2L4RobotinaMaze-CHALLENGE" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>