<snapdata remixID="8980479"><project name="U3L4-BrickWall" 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="flat" ternary="true" codify="false" inheritance="false" sublistIDs="false" scheduled="false" 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var="step"/></block></block></block><custom-block s="for %upvar = %n to %n %cs"><l>i</l><l>1</l><l>8</l><script><custom-block s="Draw Square size: %n color: %txt"><block var="step"/><block s="reportListItem"><block var="i"/><block s="reportListItem"><block var="j"/><block var="board matrix"/></block></block></custom-block><block s="changeXPosition"><block var="step"/></block></script></custom-block><block s="changeYPosition"><block var="step"/></block></script></custom-block></script></block></script></block-definition><block-definition s="map %&apos;function&apos; over %&apos;lists&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%repRing"></input><input type="%mult%l"></input></inputs><script><block s="doWarp"><script><block s="doDeclareVariables"><list><l>mapone</l><l>mapmany</l></list></block><block s="doSetVar"><l>mapone</l><block s="reifyScript"><script><block s="doIf"><custom-block s="empty? %l"><block 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s="reportListItem"><l>1</l><l/></block></autolambda><list></list></block><list><block var="data lists"/></list></custom-block></block><block s="evaluate"><block var="mapmany"/><list><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block s="reportCDR"><l/></block></autolambda><list></list></block><list><block var="data lists"/></list></custom-block></list></block></block></block></script><list><l>data lists</l></list></block></block><block s="doIfElse"><custom-block s="empty? %l"><block s="reportCDR"><block var="lists"/></block></custom-block><script><block s="doReport"><block s="evaluate"><block var="mapone"/><list><block s="reportListItem"><l>1</l><block var="lists"/></block></list></block></block></script><script><block s="doReport"><block s="evaluate"><block var="mapmany"/><list><block var="lists"/></list></block></block></script></block></script></block></script></block-definition><block-definition s="empty? %&apos;data&apos;" type="predicate" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportEquals"><block var="data"/><block s="reportNewList"><list></list></block></block></block></script></block-definition><block-definition s="keep items such that %&apos;pred&apos; from %&apos;data&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%predRing"></input><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doIf"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doIfElse"><block s="evaluate"><block var="pred"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><script><block s="doReport"><block s="reportCONS"><block s="reportListItem"><l>1</l><block var="data"/></block><custom-block s="keep items such that %predRing from %l"><block var="pred"/><block s="reportCDR"><block var="data"/></block></custom-block></block></block></script><script><block s="doReport"><custom-block s="keep items such that %predRing from %l"><block var="pred"/><block s="reportCDR"><block var="data"/></block></custom-block></block></script></block></script></block></script></block-definition><block-definition s="combine with %&apos;function&apos; items of %&apos;data&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%repRing"></input><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportCDR"><block var="data"/></block></custom-block><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="data"/></block></block></script></block><block s="doReport"><block s="evaluate"><block var="function"/><list><block s="reportListItem"><l>1</l><block var="data"/></block><custom-block s="combine with %repRing items of %l"><block var="function"/><block s="reportCDR"><block var="data"/></block></custom-block></list></block></block></script></block></script></block-definition><block-definition s="for %&apos;i&apos; = %&apos;start&apos; to %&apos;end&apos; %&apos;action&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%n">1</input><input type="%n">10</input><input type="%cs"></input></inputs><script><block s="doDeclareVariables"><list><l>step</l><l>tester</l></list></block><block s="doIfElse"><block s="reportGreaterThan"><block var="start"/><block var="end"/></block><script><block s="doSetVar"><l>step</l><l>-1</l></block><block s="doSetVar"><l>tester</l><block s="reifyReporter"><autolambda><block s="reportLessThan"><block var="i"/><block var="end"/></block></autolambda><list></list></block></block></script><script><block s="doSetVar"><l>step</l><l>1</l></block><block s="doSetVar"><l>tester</l><block s="reifyReporter"><autolambda><block s="reportGreaterThan"><block var="i"/><block var="end"/></block></autolambda><list></list></block></block></script></block><block s="doSetVar"><l>i</l><block var="start"/></block><block s="doUntil"><block s="evaluate"><block var="tester"/><list></list></block><script><block s="doRun"><block var="action"/><list></list></block><block s="doChangeVar"><l>i</l><block var="step"/></block></script></block></script></block-definition><block-definition s="for each %&apos;item&apos; of %&apos;data&apos; %&apos;action&apos;" type="command" category="lists"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%l"></input><input type="%cs"></input></inputs><script><block s="doUntil"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doSetVar"><l>item</l><block s="reportListItem"><l>1</l><block var="data"/></block></block><block s="doRun"><block var="action"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><block s="doSetVar"><l>data</l><block s="reportCDR"><block var="data"/></block></block></script></block></script></block-definition><block-definition s="Draw Maze 1" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><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></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="Draw YOUR Maze!" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><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>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>0</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>0</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>0</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>0</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>0</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>0</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>0</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></list></block></block><custom-block s="Draw Board %l"><block var="board matrix"/></custom-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="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>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><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>0</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>0</l><l>0</l><l>0</l><l>0</l><l>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>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></script></block-definition><block-definition s="Draw Empty Grid" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>board matrix</l><block s="reportNewList"><list><custom-block s="row of maze %l"><block s="reportNewList"><list><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l><l>1</l></list></block></custom-block><custom-block s="row of maze %l"><block s="reportNewList"><list><l>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>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>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>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>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>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>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></script></block-definition><block-definition s="brick, l: %&apos;l&apos; w: %&apos;w&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="setColor"><color>145,26,68,1</color></block><block s="doSetGlobalFlag"><l><option>flat line ends</option></l><l><bool>true</bool></l></block><block s="setSize"><block var="w"/></block><block s="down"></block><block s="forward"><block var="l"/></block><block s="up"></block></script></block-definition><block-definition s="Row A" type="command" category="pen"><comment w="90" collapsed="false">Cait.</comment><header></header><code></code><translations></translations><inputs></inputs></block-definition><block-definition s="Row B" type="command" category="pen"><comment w="90" collapsed="false">cait.</comment><header></header><code></code><translations></translations><inputs></inputs></block-definition><block-definition s="wall %&apos;row&apos; , bricks %&apos;brick&apos; , l: %&apos;l&apos; , w: %&apos;w&apos; , mortar: %&apos;m&apos;" type="command" category="pen"><comment w="80" collapsed="false">Cait &amp; Nicole.</comment><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input><input type="%s"></input><input type="%s"></input><input type="%s"></input></inputs><script><block s="doFor"><l>i</l><l>1</l><block var="row"/><script><block s="doRepeat"><block var="brick"/><script><custom-block s="brick, l: %s w: %s"><block var="l"/><block var="w"/></custom-block><block s="forward"><block var="m"/></block></script></block><block s="turn"><l>90</l></block><block s="forward"><block s="reportSum"><block var="w"/><block var="m"/></block></block><block s="turn"><l>90</l></block><block s="forward"><block var="m"/></block><block s="doIf"><block s="reportNot"><block s="reportAnd"><block s="reportModulus"><block var="row"/><l>2</l></block><block s="reportEquals"><block var="i"/><block var="row"/></block></block></block><script><custom-block s="brick, l: %s w: %s"><block s="reportDifference"><block s="reportQuotient"><block var="l"/><l>2</l></block><block s="reportQuotient"><block var="m"/><l>2</l></block></block><block var="w"/></custom-block><block s="forward"><block var="m"/></block><block s="doRepeat"><block s="reportDifference"><block var="brick"/><l>1</l></block><script><custom-block s="brick, l: %s w: %s"><block var="l"/><block var="w"/></custom-block><block s="forward"><block var="m"/></block></script></block><custom-block s="brick, l: %s w: %s"><block s="reportDifference"><block s="reportQuotient"><block var="l"/><l>2</l></block><block s="reportQuotient"><block var="m"/><l>2</l></block></block><block var="w"/></custom-block></script></block><block s="turnLeft"><l>90</l></block><block s="forward"><block s="reportSum"><block var="w"/><block var="m"/></block></block><block s="turnLeft"><l>90</l></block></script></block></script><scripts><script x="173.000001" y="534.0000010000001"><block s="forward"><block var="m"/></block></script></scripts></block-definition></blocks><variables><variable name="step"><l>40</l></variable><variable name="board matrix"><list id="1073"><item><list struct="atomic" id="1074">1,1,1,1,1,0,0,0</list></item><item><list struct="atomic" id="1075">0,0,0,0,1,1,1,1</list></item><item><list struct="atomic" id="1076">0,0,0,0,0,0,0,1</list></item><item><list struct="atomic" id="1077">0,0,0,0,0,0,0,1</list></item><item><list struct="atomic" id="1078">0,0,0,0,1,1,1,1</list></item><item><list struct="atomic" id="1079">0,0,0,0,1,0,0,0</list></item><item><list struct="atomic" id="1080">0,0,0,0,1,0,0,0</list></item><item><list struct="atomic" id="1081">0,0,0,0,1,1,1,1</list></item></list></variable></variables></project><media name="U3L4-BrickWall" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>