<snapdata remixID="8651082"><project name="U2L4p1 Robot in a Maze " app="Snap! 5.1, http://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><stage name="Stage" width="480" height="360" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" volume="100" pan="0" lines="round" ternary="true" codify="false" inheritance="false" sublistIDs="false" scheduled="false" id="1"><pentrails>data:image/png;base64,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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="Robot" idx="1" x="-100" y="140" heading="0" scale="1.4" volume="100" pan="0" rotation="1" draggable="true" costume="1" color="255,255,255,1" pen="middle" id="8"><costumes><list id="9"><item><costume name="arrow" center-x="16" center-y="16" image="data:image/png;base64,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" id="10"/></item></list></costumes><sounds><list struct="atomic" id="11"></list></sounds><blocks></blocks><variables></variables><scripts><comment x="10" y="10" w="815.7142857142858" collapsed="false">Updated by Matthew Van Dyke and Tayler Holecomb on 09/23/2019&#xD;U2L4p1 Robot in a Maze &#xD;Unit 2 Lab 4: Dealing with Complexity &gt; Robot in a Maze</comment><script x="10" y="154"><block s="receiveGo"></block><block s="clear"></block><custom-block s="Draw Your Maze"></custom-block><custom-block s="Escape Your Maze"></custom-block></script><script x="10" y="329"><custom-block s="Draw Maze 2"></custom-block></script><script x="10" y="365"><custom-block s="Draw Maze 3"></custom-block></script><script x="10" y="401"><custom-block s="Draw Maze 4"></custom-block></script><script x="10" y="437"><custom-block s="Draw Maze 5"></custom-block></script><script x="10" y="575"><custom-block s="Go To Start"></custom-block></script><script x="10" y="611"><custom-block s="Move Forward"></custom-block></script><script x="10" y="647"><custom-block s="Rotate Right"></custom-block></script><script x="10" y="1115"><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><comment w="623.5714285714286" collapsed="false">nesting one repeat block inside another makes the code more concise and, most programmers would agree, more elegant:</comment></block></script><script x="10" y="1265"><block s="receiveKey"><l><option>space</option></l></block><block s="setColor"><color>76,51,255,1</color></block><block s="setSize"><l>5</l></block><block s="down"></block><custom-block s="Escape Maze 1"></custom-block></script><script x="10" y="1395"><custom-block s="Escape Maze 2"></custom-block></script><script x="10" y="1431"><custom-block s="Escape Maze 3"></custom-block></script><script x="10" y="1467"><custom-block s="Escape Maze 4"></custom-block></script><script x="10" y="1503"><custom-block s="Escape Maze 5"></custom-block></script><comment x="10" y="1539" w="805" collapsed="false">3.0 Share your drawing with other students, and discuss how you made it.</comment><script x="10" y="1593"><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 1"><comment w="562.3619047619047" 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="10" y="1744"><block s="receiveGo"></block><block s="clear"></block><custom-block s="Go To Start"></custom-block></script><comment x="10" y="1833" w="440.9238095238095" collapsed="false">Edit these remaining blocks to solve other mazes. Be sure to swap with &quot;Escape Maze 1&quot; block.</comment><script x="10" y="1887"><custom-block s="Escape Maze 2"></custom-block></script><script x="10" y="1923"><custom-block s="Escape Maze 3"></custom-block></script><script x="10" y="1959"><custom-block s="Escape Maze 4"></custom-block></script><script x="10" y="1995"><custom-block s="Escape Maze 5"></custom-block></script><comment x="10" y="2031" w="316.00000000000006" collapsed="false">Click on the Board sprite to access the maze drawing blocks.</comment><comment x="10" y="2085" w="612.1428571428572" collapsed="false">Take It Further&#xD;1.0 Create your own maze and a robot escape code for that maze.&#xD;1.1 Analyze the Draw Your Maze code in the Board sprite (shown below).&#xD;1.2 Experiment. If you change some of the zeros to ones, you can create a path for the robot to travel.&#xD;      The board matrix variable contains a list of lists. Each separate list of zeros and ones will correspond to a row of squares in the maze.&#xD;1.3 Edit the board matrix to make a maze you like, then write the Escape Your Maze code for the robot.</comment><script x="10" y="2199"><custom-block s="Escape Your Maze"></custom-block></script><script x="206" y="442"><custom-block s="Draw Maze 1"></custom-block></script></scripts></sprite><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="67"><costumes><list id="68"><item><costume name="Untitled" center-x="240" center-y="180" 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id="69"/></item></list></costumes><sounds><list struct="atomic" id="70"></list></sounds><blocks></blocks><variables></variables><scripts><script x="16.666666666666686" y="13.333333333333343"><block s="receiveGo"></block><block s="clear"></block><custom-block s="Draw Maze 1"></custom-block></script><comment x="16.666666666666686" y="96" w="254.80000000000004" collapsed="false">These 5 mazes are already created for you.</comment><script x="16.666666666666686" y="184.66666666666663"><custom-block s="Draw Maze 2"></custom-block></script><script x="16.666666666666686" y="215.33333333333331"><custom-block s="Draw Maze 3"></custom-block></script><script x="16.666666666666686" y="246"><custom-block s="Draw Maze 4"></custom-block></script><script x="16.666666666666686" y="276.6666666666667"><custom-block s="Draw Maze 5"></custom-block></script><script x="16.666666666666686" y="307.3333333333333"><custom-block s="Draw Your Maze"><comment w="325.73333333333335" collapsed="true">Edit this block to create your own maze.</comment></custom-block></script><comment x="19.52380952380952" y="151.19047619047615" w="428.9714285714285" collapsed="true">Replace the &quot;Draw Maze 1&quot; block with these blocks to display the other mazes.</comment></scripts></sprite><watcher var="step" style="normal" x="12.634114583333485" y="12.634114583333343" color="243,118,29" hidden="true"/><watcher var="Start" style="normal" x="12.634114583333485" y="39.165757735156205" color="243,118,29" hidden="true"/></sprites></stage><hidden> forward turn turnLeft setHeading doFaceTowards gotoXY doGotoObject doGlide changeXPosition setXPosition changeYPosition setYPosition bounceOffEdge xPosition yPosition direction</hidden><headers></headers><code></code><blocks><block-definition s="Move Forward" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doWait"><l>0.5</l></block><block s="forward"><block var="step"/></block></script></block-definition><block-definition s="Rotate Right" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doWait"><l>0.5</l></block><block s="turn"><l>90</l></block></script></block-definition><block-definition s="Rotate Left" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doWait"><l>0.5</l></block><block s="turnLeft"><l>90</l></block></script></block-definition><block-definition s="Go To Start" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="setHeading"><l>0</l></block><block s="gotoXY"><block s="reportListItem"><l>1</l><block var="Start"/></block><block s="reportListItem"><l>2</l><block var="Start"/></block></block></script></block-definition><block-definition s="Draw Square size: %&apos;size&apos; color: %&apos;Color&apos;" 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s="reportNewList"><list><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block></script></block-definition><block-definition s="Draw Your Maze" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>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 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s="reportNewList"><list><l>0</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block></script></block-definition><block-definition s="Escape Maze 2" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs></block-definition><block-definition s="Escape Maze 3" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs></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></script></block-definition><block-definition s="Draw Maze 4" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="doSetVar"><l>step</l><l>40</l></block><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>1</l><l>1</l><l>1</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>0</l><l>0</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l><l>1</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>0</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-block><block s="doSetVar"><l>Start</l><block s="reportNewList"><list><l>140</l><l>-140</l></list></block></block></script></block-definition><block-definition s="Escape Maze 1" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs></block-definition><block-definition s="Escape Maze 4" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs></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><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>6</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 Forward"></custom-block></script></block><custom-block s="Rotate Right"></custom-block><custom-block s="Move Forward"></custom-block><custom-block s="Rotate Left"></custom-block><block s="doRepeat"><l>2</l><script><custom-block s="Move Forward"></custom-block></script></block><custom-block s="Rotate 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