<snapdata remixID="11784762"><project name="Walker Tic Tac Toe" 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="Walker Tic Tac Toe"><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 board</l><l>0</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="doChangeVar"><l>position board</l><l>1</l></block><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></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="10" y="252.13333333333333"><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></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" 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