<snapdata remixID="11765866"><project name="U3L1p5-TicTacToe" app="Snap! 7, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="U3L1p5-TicTacToe"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><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"><block s="errorObsolete"></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="229.00000300000002" y="196.77778077777774"><block s="reportJoinWords"><list><l></l><l></l></list></block></script></scripts></block-definition><block-definition s="makeBoard" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>position number</l><l>1</l></block><block s="doSwitchToCostume"><l>Empty</l></block><block s="show"></block><custom-block s="for %upvar = %n to %n %cs"><l>row</l><l>1</l><l>3</l><script><custom-block s="for %upvar = %n to %n %cs"><l>column</l><l>1</l><l>3</l><script><block s="gotoXY"><block s="reportVariadicSum"><list><l>-100</l><block s="reportVariadicProduct"><list><l>50</l><block var="column"/></list></block></list></block><block s="reportDifference"><l>100</l><block s="reportVariadicProduct"><list><l>50</l><block var="row"/></list></block></block></block><block s="createClone"><l><option>myself</option></l></block><block s="doChangeVar"><l>position number</l><l>1</l></block></script></custom-block></script><comment w="128" collapsed="false">The nested FOR loops are the important part of this solution.  Details like the starting position of the sprite might be different in student solutions.</comment></custom-block><block s="hide"></block></script><scripts><script x="63" y="288.8"><block s="doSwitchToCostume"><l>Empty</l><comment w="144.66666666666666" collapsed="true">Another possible solution.</comment></block><block s="show"></block><block s="gotoXY"><l>-50</l><l>50</l></block><custom-block s="for %upvar = %n to %n %cs"><l>row</l><l>1</l><l>3</l><script><custom-block s="for %upvar = %n to %n %cs"><l>column</l><l>1</l><l>3</l><script><block s="createClone"><l><option>myself</option></l></block><block s="changeXPosition"><l>50</l></block></script></custom-block><block s="setXPosition"><l>-50</l></block><block s="changeYPosition"><l>-50</l></block></script></custom-block><block s="hide"></block></script></scripts></block-definition><block-definition s="status of triple %&apos;triple&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportMap"><block s="reifyReporter"><autolambda><block s="reportListItem"><l></l><block var="board"/></block></autolambda><list></list></block><block var="triple"/></block></block></script></block-definition><block-definition s="possible triplets" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportNewList"><list><block s="reportNewList"><list><l>1</l><l>2</l><l>3</l></list></block><block s="reportNewList"><list><l>4</l><l>5</l><l>6</l></list></block><block s="reportNewList"><list><l>7</l><l>8</l><l>9</l></list></block><block s="reportNewList"><list><l>1</l><l>4</l><l>7</l></list></block><block s="reportNewList"><list><l>2</l><l>5</l><l>8</l></list></block><block s="reportNewList"><list><l>3</l><l>6</l><l>9</l></list></block><block s="reportNewList"><list><l>1</l><l>5</l><l>9</l></list></block><block s="reportNewList"><list><l>3</l><l>5</l><l>7</l></list></block></list></block></block></script></block-definition></blocks><stage name="Stage" width="480" height="360" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" penlog="false" volume="100" pan="0" lines="round" ternary="true" hyperops="true" codify="false" inheritance="false" sublistIDs="false" id="297"><pentrails>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAeAAAAFoCAYAAACPNyggAAAAAXNSR0IArs4c6QAAAERlWElmTU0AKgAAAAgAAYdpAAQAAAABAAAAGgAAAAAAA6ABAAMAAAABAAEAAKACAAQAAAABAAAB4KADAAQAAAABAAABaAAAAAAHwbojAAAL30lEQVR4Ae3QMQEAAADCoPVPbQwfiEBhwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGDBgwIABAwYMGPgMDI3+AAEeFvcCAAAAAElFTkSuQmCC</pentrails><costumes><list 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