<snapdata remixID="15051392"><project name="U5L6 Tic-Tac-Toe William Bransford" app="Snap! 11.0.8, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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select="1"><scene name="U5L6 Tic-Tac-Toe William Bransford"><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="reportVariadicGreaterThan"><list><block var="start"/><block var="end"/></list></block><script><block s="doSetVar"><l>step</l><l>-1</l></block><block s="doSetVar"><l>tester</l><block s="reifyReporter"><autolambda><block s="reportVariadicLessThan"><list><block var="i"/><block var="end"/></list></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="reportVariadicGreaterThan"><list><block var="i"/><block var="end"/></list></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><list></list></block><block s="doIf"><block s="reportVariadicEquals"><list><l></l><block s="reportListItem"><l>1</l><block var="words"/></block></list></block><script><block s="doReport"><custom-block s="join words %mult%txt"><block s="reportCDR"><block var="words"/></block></custom-block></block></script><list></list></block><block s="doIf"><block s="reportVariadicEquals"><list><l></l><block s="reportListItem"><l>2</l><block var="words"/></block></list></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><list></list></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="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="makeBoard" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSwitchToCostume"><l>Empty</l></block><block s="show"></block><block s="setEffect"><l><option>ghost</option></l><l>30</l><comment w="78" collapsed="true">3.3.3 TIF B</comment></block><block s="setScale"><l>95</l><comment w="190" collapsed="true">Oops costumes are a bit too big.</comment></block><block s="doSetVar"><l>position number</l><l>1</l><comment w="53.333333333333336" collapsed="true">3.3.1.4</comment></block><custom-block s="for %upvar = %n to %n %cs"><l>i</l><l>1</l><l>3</l><script><custom-block s="for %upvar = %n to %n %cs"><l>j</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="j"/></list></block></list></block><block s="reportDifference"><l>100</l><block s="reportVariadicProduct"><list><l>50</l><block var="i"/></list></block></block></block><block s="createClone"><l><option>myself</option></l></block><block s="doChangeVar"><l>position number</l><l>1</l><comment w="53.333333333333336" collapsed="true">3.3.1.4</comment></block></script></custom-block></script></custom-block><block s="hide"></block></script></block-definition><block-definition s="possible winning triples" 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><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="status of all winning triples" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportMap"><block s="reifyReporter"><autolambda><custom-block s="status of triple %l"><l/></custom-block></autolambda><list></list></block><custom-block s="possible winning triples"></custom-block></block></block></script></block-definition><block-definition s="won? %&apos;who&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doReport"><block s="reportListContainsItem"><custom-block s="status of all winning triples"></custom-block><block s="reportNewList"><list><block var="who"/><block var="who"/><block var="who"/></list></block></block></block></script></block-definition><block-definition s="tied?" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportVariadicEquals"><list><block s="reportFindFirst"><block s="reifyPredicate"><autolambda><block s="reportIsA"><l></l><l><option>number</option></l></block></autolambda><list></list></block><block var="board"/></block><l></l></list></block></block></script></block-definition><block-definition s="draw win line" type="command" category="lists"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doFor"><l>i</l><l>1</l><l>8</l><script><block s="doDeclareVariables"><list><l>line</l></list></block><block s="doIf"><block s="reportVariadicOr"><list><block s="reportVariadicEquals"><list><block s="reportListItem"><block var="i"/><custom-block s="status of all winning triples"></custom-block></block><block s="reportNewList"><list><l>X</l><l>X</l><l>X</l></list></block></list></block><block s="reportVariadicEquals"><list><block s="reportListItem"><block var="i"/><custom-block s="status of all winning triples"></custom-block></block><block s="reportNewList"><list><l>O</l><l>O</l><l>O</l></list></block></list></block></list></block><script><block s="doSetVar"><l>line</l><block s="reportListItem"><block var="i"/><block var="win lines"/></block></block><block s="up"></block><block s="doGotoObject"><block s="reportListItem"><l>1</l><block var="line"/><comment w="137.33333333333334" collapsed="false">This is why each line in WIN LINES is a list of points, each of which is a list of x,y coordinates:  It allows us to use the endpoints, as points, in the GO TO block.</comment></block></block><block s="down"></block><block s="doGotoObject"><block s="reportListItem"><l>2</l><block var="line"/></block></block><block s="up"></block></script><list></list></block></script></block></script><scripts><comment x="174" y="6.666666666666667" w="244" collapsed="false">I&apos;m kind of bummed that I didn&apos;t find a beautiful one-line solution using FIND FIRST, but it just gives the value it finds, not the position in the list, which is what we need to find the line endpoints in WIN LINES. So it&apos;s a plain old fashioned FOR loop.</comment></scripts></block-definition><block-definition s="move in the square" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doIfElse"><block var="X&apos;s turn?"/><script><block s="doSwitchToCostume"><l>X</l></block><block s="doReplaceInList"><block var="position number"/><block var="board"/><l>X</l><comment w="53.333333333333336" collapsed="true">3.3.1.5</comment></block><block s="doIf"><custom-block s="won? %s"><l>X</l><comment w="53.333333333333336" collapsed="true">3.3.2.9</comment></custom-block><script><block s="bubble"><l>X won!</l></block><block s="goToLayer"><l><option>front</option></l></block><block s="doTellTo"><l>Sprite</l><block s="reifyScript"><script><custom-block s="draw win line"></custom-block></script><list></list></block><list></list><comment w="134.66666666666666" collapsed="true">3.3.3.TIF B.  See below.</comment></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>false</bool></l></block><comment w="53.333333333333336" collapsed="true">3.3.3.5</comment></block></script><list></list></block></script><script><block s="doSwitchToCostume"><l>O</l></block><block s="doReplaceInList"><block var="position number"/><block var="board"/><l>O</l><comment w="53.333333333333336" collapsed="true">3.3.1.5</comment></block><block s="doIf"><custom-block s="won? %s"><l>O</l><comment w="53.333333333333336" collapsed="true">3.3.2.9</comment></custom-block><script><block s="bubble"><l>O won!</l></block><block s="goToLayer"><l><option>front</option></l></block><block s="doTellTo"><l>Sprite</l><block s="reifyScript"><script><custom-block s="draw win line"></custom-block></script><list></list></block><list></list><comment w="130.66666666666666" collapsed="true">3.3.3.TIF B.  See below.</comment></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>false</bool></l></block><comment w="53.333333333333336" collapsed="true">3.3.3.5</comment></block></script><list></list></block></script></block><block s="doSetVar"><l>X&apos;s turn?</l><block s="reportNot"><block var="X&apos;s turn?"/></block></block><block s="doIf"><block s="reportVariadicAnd"><list><block var="playing"/><custom-block s="tied?"><comment w="135.33333333333334" collapsed="false">3.3.3.1 and 3.3.3.5&#xD;See 3.3.3.3 above for why we have to test PLAYING.</comment></custom-block></list></block><script><block s="bubble"><l>It&apos;s a tie.</l></block><block s="goToLayer"><l><option>front</option></l></block></script><list></list></block><block s="doDeclareVariables"><list><l>available squares</l></list><comment w="252.66666666666666" collapsed="true">3.3.3 TIF A, here on down.  See comment below.</comment></block><block s="doSetVar"><l>available squares</l><block s="reportKeep"><block s="reifyPredicate"><autolambda><block s="reportIsA"><l></l><l><option>number</option></l></block></autolambda><list></list></block><block var="board"/></block></block><block s="doIf"><block s="reportVariadicAnd"><list><block var="playing"/><block s="reportVariadicEquals"><list><block s="reportListAttribute"><l><option>length</option></l><block var="available squares"/></block><l>1</l></list></block></list></block><script><block s="doReplaceInList"><block s="reportListItem"><l>1</l><block var="available squares"/></block><block var="board"/><l>X</l></block><block s="doIf"><block s="reportNot"><custom-block s="won? %s"><l>X</l></custom-block></block><script><block s="bubble"><l>It&apos;s a tie.</l></block><block s="goToLayer"><l><option>front</option></l></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>false</bool></l></block></block></script><list></list></block></script><list></list></block></script></block-definition><block-definition s="message" type="reporter" category="control"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><l></l></block></script></block-definition><block-definition s="best empty square" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportFindFirst"><block s="reifyPredicate"><autolambda><block s="reportListContainsItem"><block var="board"/><l></l></block></autolambda><list></list></block><block s="reportNewList"><list><l>5</l><l>1</l><l>3</l><l>7</l><l>9</l><l>2</l><l>4</l><l>8</l><l>6</l></list></block></block></block></script></block-definition><block-definition s="move in this square" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doIfElse"><block var="X&apos;s turn?"/><script><block s="doSwitchToCostume"><l>X</l></block><block s="doReplaceInList"><block var="position number"/><block var="board"/><l>X</l><comment w="53.333333333333336" collapsed="true">3.3.1.5</comment></block><block s="doIfElse"><custom-block s="won? %s"><l>X</l><comment w="53.333333333333336" collapsed="true">3.3.2.9</comment></custom-block><script><block s="bubble"><l>X won!</l></block><block s="goToLayer"><l><option>front</option></l></block><block s="doTellTo"><l>Sprite</l><block s="reifyScript"><script><custom-block s="draw win line"></custom-block></script><list></list></block><list></list><comment w="134.66666666666666" collapsed="true">3.3.3.TIF B.  See below.</comment></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>false</bool></l></block><comment w="53.333333333333336" collapsed="true">3.3.3.5</comment></block></script><script><block s="doIfElse"><l><bool>true</bool></l><script><block s="doBroadcast"><custom-block s="best empty square"></custom-block><list></list></block></script><script><block s="doBroadcast"><block s="reportListItem"><l><option>random</option></l><block s="reportKeep"><block s="reifyPredicate"><autolambda><block s="reportIsA"><l></l><l><option>number</option></l></block></autolambda><list></list></block><block var="board"/></block></block><list></list></block></script></block></script></block></script><script><block s="doSwitchToCostume"><l>O</l></block><block s="doReplaceInList"><block var="position number"/><block var="board"/><l>O</l><comment w="53.333333333333336" collapsed="true">3.3.1.5</comment></block><block s="doIf"><custom-block s="won? %s"><l>O</l><comment w="53.333333333333336" collapsed="true">3.3.2.9</comment></custom-block><script><block s="bubble"><l>O won!</l></block><block s="goToLayer"><l><option>front</option></l></block><block s="doTellTo"><l>Sprite</l><block s="reifyScript"><script><custom-block s="draw win line"></custom-block></script><list></list></block><list></list><comment w="130.66666666666666" collapsed="true">3.3.3.TIF B.  See below.</comment></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>false</bool></l></block><comment w="53.333333333333336" collapsed="true">3.3.3.5</comment></block></script><list></list></block></script></block><block s="doSetVar"><l>X&apos;s turn?</l><block s="reportNot"><block var="X&apos;s turn?"/></block></block><block s="doIf"><block s="reportVariadicAnd"><list><block var="playing"/><custom-block s="tied?"><comment w="135.33333333333334" collapsed="false">3.3.3.1 and 3.3.3.5&#xD;See 3.3.3.3 above for why we have to test PLAYING.</comment></custom-block></list></block><script><block s="bubble"><l>It&apos;s a tie.</l></block><block s="goToLayer"><l><option>front</option></l></block></script><list></list></block><block s="doDeclareVariables"><list><l>available squares</l></list><comment w="252.66666666666666" collapsed="true">3.3.3 TIF A, here on down.  See comment below.</comment></block><block s="doSetVar"><l>available squares</l><block s="reportKeep"><block s="reifyPredicate"><autolambda><block s="reportIsA"><l></l><l><option>number</option></l></block></autolambda><list></list></block><block var="board"/></block></block><block s="doIf"><block s="reportVariadicAnd"><list><block var="playing"/><block s="reportVariadicEquals"><list><block s="reportListAttribute"><l><option>length</option></l><block var="available squares"/></block><l>1</l></list></block></list></block><script><block s="doReplaceInList"><block s="reportListItem"><l>1</l><block var="available squares"/></block><block var="board"/><l>X</l></block><block s="doIf"><block s="reportNot"><custom-block s="won? %s"><l>X</l></custom-block></block><script><block s="bubble"><l>It&apos;s a tie.</l></block><block s="goToLayer"><l><option>front</option></l></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>false</bool></l></block></block></script><list></list></block></script><list></list></block></script></block-definition><block-definition s="can %&apos;player&apos; win now" type="predicate" category="sensing"><header></header><code></code><translations></translations><inputs><input type="%s" initial="1"></input></inputs><script><block s="doReport"><l></l></block></script></block-definition><block-definition s="Can %&apos;player&apos; win now?" type="predicate" category="sensing"><header></header><code></code><translations></translations><inputs><input type="%s" initial="1"></input></inputs><script><block s="doReport"><block s="reportVariadicGreaterThan"><list><custom-block s="Winning sqaure for %s"><block var="player"/></custom-block><l>0</l></list></block></block></script></block-definition><block-definition s="Winning sqaure for %&apos;persona&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%s" initial="1"></input></inputs><script><block s="doDeclareVariables"><list><l>taco</l></list></block><block s="doSetVar"><l>taco</l><block s="reportFindFirst"><block s="reifyPredicate"><autolambda><block s="reportVariadicAnd"><list><block s="reportVariadicEquals"><list><custom-block s="number of %s in %l"><block var="persona"/><l/></custom-block><l>2</l></list></block><block s="reportVariadicEquals"><list><custom-block s="number of %s in %l"><custom-block s="opponent %s"><block var="persona"/></custom-block><l/></custom-block><l>0</l></list></block></list></block></autolambda><list></list></block><custom-block s="status of all winning tiriple"></custom-block></block></block><block s="doIfElse"><custom-block s="empty? %l"><l/></custom-block><script><block s="doReport"><l>0</l></block></script><script><block s="doReport"><block s="reportFindFirst"><block s="reifyPredicate"><autolambda><block s="reportIsA"><l></l><l><option>number</option></l></block></autolambda><list></list></block><block var="taco"/></block></block></script></block></script></block-definition><block-definition s="number of %&apos;value&apos; in %&apos;tripplelel&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%s" initial="1"></input><input type="%l" initial="1"></input></inputs><script><block s="doReport"><block s="reportListAttribute"><l><option>length</option></l><custom-block s="keep items so that %s from %l"><block s="reportVariadicEquals"><list><l></l><block var="value"/></list></block><block var="tripplelel"/></custom-block></block></block></script></block-definition><block-definition s="keep items so that %&apos;bob&apos; from %&apos;data&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%s" initial="1"></input><input type="%l" initial="1"></input></inputs><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><list></list></block><block s="doIfElse"><block s="evaluate"><block var="bob"/><list><block s="reportCDR"><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 so that %s from %l"><block var="bob"/><block s="reportCDR"><block var="data"/></block></custom-block></block></block></script><script><block s="doReport"><custom-block s="keep items so that %s from %l"><block var="bob"/><block s="reportCDR"><block var="data"/></block></custom-block></block></script></block></script></block-definition><block-definition s="empty? %&apos;data&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l" initial="1"></input></inputs><script><block s="doReport"><block s="reportVariadicEquals"><list><block var="data"/><block s="reportNewList"><list><l></l></list></block></list></block></block></script></block-definition><block-definition s="opponent %&apos;player&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%s" initial="1"></input></inputs><script><block s="doIf"><block s="reportVariadicEquals"><list><block var="player"/><l>X</l></list></block><script><block s="doReport"><l>O</l></block></script><list></list></block><block s="doReport"><l>X</l></block></script></block-definition><block-definition s="status of all winning tiriple" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportNewList"><list><custom-block s="Stattus of single tripple %l"><block s="reportNewList"><list><l>1</l><l>2</l><l>3</l></list></block></custom-block><custom-block s="Stattus of single tripple %l"><block s="reportNewList"><list><l>2</l><l>5</l><l>8</l></list></block></custom-block><custom-block s="Stattus of single tripple %l"><block s="reportNewList"><list><l>4</l><l>5</l><l>6</l></list></block></custom-block><custom-block s="Stattus of single tripple %l"><block s="reportNewList"><list><l>7</l><l>8</l><l>9</l></list></block></custom-block><custom-block s="Stattus of single tripple %l"><block s="reportNewList"><list><l>1</l><l>5</l><l>9</l></list></block></custom-block><custom-block s="Stattus of single tripple %l"><block s="reportNewList"><list><l>1</l><l>4</l><l>7</l></list></block></custom-block><custom-block s="Stattus of single tripple %l"><block s="reportNewList"><list><l>3</l><l>6</l><l>9</l></list></block></custom-block><custom-block s="Stattus of single tripple %l"><block s="reportNewList"><list><l>3</l><l>5</l><l>7</l></list></block></custom-block></list></block></block></script></block-definition><block-definition s="Stattus of single tripple %&apos;wining trprprpr&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l" initial="1"></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 s="reportNewList"><list><block s="reportListItem"><l>1</l><block var="wining trprprpr"/></block><block s="reportListItem"><l>2</l><block var="wining trprprpr"/></block><block s="reportListItem"><l>3</l><block var="wining trprprpr"/></block></list></block></block></block></script></block-definition></blocks><primitives></primitives><stage name="Stage" width="480" height="360" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" penlog="false" 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