<snapdata remixID="10291870"><project name="unit 5 lab 6 tic tac toe solution" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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id="11"/></item><item><costume name="O" center-x="28" center-y="28" 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var="letter"/><block var="letter"/><l></l></list></block></block></script><script x="30" y="543.5"><custom-block s="status of triple %l"><block s="reportNewList"><list><l>1</l><l>2</l><l>3</l></list></block></custom-block></script><script x="30" y="580.5"><custom-block s="how many %s in %l"><l>x</l><block s="reportNewList"><list><l>x</l><l>x</l><l>4</l></list></block></custom-block></script><script x="30" y="617.5"><block s="reportEquals"><custom-block s="status of triple %l"><block s="reportNewList"><list><l>1</l><l>2</l><l>3</l></list></block></custom-block><block s="reportNewList"><list><l>X</l><l>X</l><l>X</l></list></block></block></script><script x="30" y="724.5"><block s="receiveInteraction"><l><option>clicked</option></l></block><block s="doIf"><block s="reportAnd"><block var="playing"/><block s="reportEquals"><block s="getCostumeIdx"></block><l>1</l></block></block><script><custom-block s="move in this square"></custom-block></script></block></script><script x="30" y="833.1666666666665"><block s="receiveMessage"><l><option>any message</option></l></block><block s="doIf"><block s="reportEquals"><block s="getLastMessage"></block><block var="position number"/></block><script><custom-block s="move in this square"></custom-block></script></block></script></scripts></sprite><watcher scope="Square" var="position number" style="normal" x="0.625" y="18.656250125" color="243,118,29" hidden="true"/><watcher var="win lines" style="normal" x="0.625" y="11.124999875000015" color="243,118,29" hidden="true"/><watcher var="board" style="normal" x="0.125" y="1" color="243,118,29" extX="80" extY="70"/><watcher scope="Stage" s="getLastMessage" style="normal" x="2.0625" y="30.874999875000007" color="230,168,34" hidden="true"/><watcher var="human opponent" style="normal" x="10" y="10" color="243,118,29"/><watcher var="X&apos;s turn?" style="normal" x="10" y="34.000001999999995" color="243,118,29" hidden="true"/><watcher var="playing" style="normal" x="9.625" y="38.34374975" color="243,118,29"/></sprites></stage><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="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></block><block s="setScale"><l>95</l></block><block s="doSetVar"><l>position number</l><l>1</l></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="reportSum"><l>-100</l><block s="reportProduct"><l>50</l><block var="j"/></block></block><block s="reportDifference"><l>100</l><block s="reportProduct"><l>50</l><block var="i"/></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></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="reportEquals"><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></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 s="reportEquals"><block s="getLastAnswer"></block><l>x</l></block><script><block s="doIfElse"><block s="reportEquals"><block var="X&apos;s turn?"/><block s="reportBoolean"><l><bool>true</bool></l></block></block><script><block s="doSwitchToCostume"><l>X</l></block><block s="doReplaceInList"><block var="position number"/><block var="board"/><l>X</l></block><block s="doIf"><custom-block s="won? %s"><l>X</l></custom-block><script><block s="bubble"><l>X won!</l></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block><block s="doIf"><block s="reportEquals"><block var="human opponent"/><block s="reportBoolean"><l><bool>false</bool></l></block></block><script><block s="doBroadcast"><custom-block s="next move for computer"></custom-block></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></block><block s="doIf"><custom-block s="won? %s"><l>O</l></custom-block><script><block s="bubble"><l>O won!</l></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block><block s="doIf"><block s="reportEquals"><block var="human opponent"/><block s="reportBoolean"><l><bool>false</bool></l></block></block><script><block s="doBroadcast"><custom-block s="next move for computer"></custom-block></block></script></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="reportAnd"><block var="playing"/><custom-block s="tied?"></custom-block></block><script><block s="bubble"><l>It&apos;s a tie.</l></block></script></block></script><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></block><block s="doIf"><custom-block s="won? %s"><l>X</l></custom-block><script><block s="bubble"><l>X won!</l></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block><block s="doIf"><block s="reportEquals"><block var="human opponent"/><block s="reportBoolean"><l><bool>false</bool></l></block></block><script><block s="doBroadcast"><custom-block s="next move for computer"></custom-block></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></block><block s="doIf"><custom-block s="won? %s"><l>O</l></custom-block><script><block s="bubble"><l>O won!</l></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block><block s="doIf"><block s="reportEquals"><block var="human opponent"/><block s="reportBoolean"><l><bool>false</bool></l></block></block><script><block s="doBroadcast"><custom-block s="next move for computer"></custom-block></block></script></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="reportAnd"><block var="playing"/><custom-block s="tied?"></custom-block></block><script><block s="bubble"><l>It&apos;s a tie.</l></block></script></block></script></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="reportIsA"><block s="reportListItem"><l></l><block var="board"/></block><l><option>number</option></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>6</l><l>8</l></list></block></block></block></script></block-definition><block-definition s="Even? %&apos;Number&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doIfElse"><block s="errorObsolete"></block><script><block s="doReport"><block s="reportBoolean"><l><bool>true</bool></l></block></block></script><script><block s="doReport"><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block></script></block-definition><block-definition s="Odd? %&apos;Number&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportNot"><block s="errorObsolete"></block></block><script><block s="doReport"><block s="reportBoolean"><l><bool>true</bool></l></block></block></script><script><block s="doReport"><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block></script></block-definition><block-definition s="how many %&apos;letter&apos; in %&apos;list&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%l"></input></inputs><script><block s="doReport"><block s="reportListAttribute"><l><option>length</option></l><block s="reportKeep"><block s="reifyPredicate"><autolambda><block s="reportEquals"><l></l><block var="letter"/></block></autolambda><list></list></block><block var="list"/></block></block></block></script></block-definition><block-definition s="winning triple for player %&apos;letter&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportEquals"><block var="letter"/><l>o</l></block><script><block s="doReport"><block s="reportFindFirst"><block s="reifyPredicate"><autolambda><block s="reportAnd"><block s="reportEquals"><custom-block s="how many %s in %l"><l>o</l><l/></custom-block><l>2</l></block><block s="reportEquals"><custom-block s="how many %s in %l"><l>x</l><l/></custom-block><l>0</l></block></block></autolambda><list></list></block><custom-block s="status of all winning triples"></custom-block></block></block></script><script><block s="doReport"><block s="reportFindFirst"><block s="reifyPredicate"><autolambda><block s="reportAnd"><block s="reportEquals"><custom-block s="how many %s in %l"><l>x</l><l/></custom-block><l>2</l></block><block s="reportEquals"><custom-block s="how many %s in %l"><l>o</l><l/></custom-block><l>0</l></block></block></autolambda><list></list></block><custom-block s="status of all winning triples"></custom-block></block></block></script></block></script></block-definition><block-definition s="winning square for player %&apos;letter&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportAnd"><block s="reportIsA"><custom-block s="winning triple for player %s"><block var="letter"/></custom-block><l><option>list</option></l></block><block s="reportListContainsItem"><block s="reportMap"><block s="reifyReporter"><autolambda><block s="reportIsA"><l></l><l><option>number</option></l></block></autolambda><list></list></block><custom-block s="winning triple for player %s"><block var="letter"/></custom-block></block><block s="reportBoolean"><l><bool>true</bool></l></block></block></block><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><custom-block s="winning triple for player %s"><block var="letter"/></custom-block></block></block></script><script><block s="doReport"><custom-block s="best empty square"></custom-block></block></script></block></script></block-definition><block-definition s="can player %&apos;letter&apos; win now?" type="predicate" category="sensing"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportAnd"><block s="reportIsA"><custom-block s="winning triple for player %s"><block var="letter"/></custom-block><l><option>list</option></l></block><block s="reportListContainsItem"><block s="reportMap"><block s="reifyReporter"><autolambda><block s="reportIsA"><l></l><l><option>number</option></l></block></autolambda><list></list></block><custom-block s="winning triple for player %s"><block var="letter"/></custom-block></block><block s="reportBoolean"><l><bool>true</bool></l></block></block></block><script><block s="doReport"><block s="reportBoolean"><l><bool>true</bool></l></block></block></script><script><block s="doReport"><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block></script></block-definition><block-definition s="next move for computer" type="reporter" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doIf"><block s="reportAnd"><block s="reportEquals"><block var="playing"/><block s="reportBoolean"><l><bool>true</bool></l></block></block><block s="reportEquals"><block s="getLastAnswer"></block><l>x</l></block></block><script><block s="doIf"><custom-block s="can player %s win now?"><l>o</l></custom-block><script><block s="doReport"><custom-block s="winning square for player %s"><l>o</l></custom-block></block></script></block><block s="doIfElse"><custom-block s="can player %s win now?"><l>x</l></custom-block><script><block s="doReport"><custom-block s="winning square for player %s"><l>x</l></custom-block></block></script><script><block s="doReport"><custom-block s="best empty square"></custom-block></block></script></block></script></block><block s="doIf"><block s="reportAnd"><block s="reportEquals"><block var="playing"/><block s="reportBoolean"><l><bool>true</bool></l></block></block><block s="reportEquals"><block s="getLastAnswer"></block><l>o</l></block></block><script><block s="doIf"><custom-block s="can player %s win now?"><l>x</l></custom-block><script><block s="doReport"><custom-block s="winning square for player %s"><l>x</l></custom-block></block></script></block><block s="doIfElse"><custom-block s="can player %s win now?"><l>o</l></custom-block><script><block s="doReport"><custom-block s="winning square for player %s"><l>o</l></custom-block></block></script><script><block s="doReport"><custom-block s="best empty square"></custom-block></block></script></block></script></block></script><scripts><script x="12" y="498.1333333333334"><block s="doReport"><l>10</l></block></script></scripts></block-definition></blocks><variables><variable name="X&apos;s turn?"><bool>false</bool></variable><variable name="board"><list struct="atomic" id="995">X,O,X,4,O,6,7,O,9</list></variable><variable name="playing"><bool>false</bool></variable><variable name="win lines"><list id="996"><item><list id="997"><item><list struct="atomic" id="998">-100,50</list></item><item><list struct="atomic" id="999">100,50</list></item></list></item><item><list id="1000"><item><list struct="atomic" id="1001">-100,0</list></item><item><list struct="atomic" id="1002">100,0</list></item></list></item><item><list id="1003"><item><list struct="atomic" id="1004">-100,-50</list></item><item><list struct="atomic" id="1005">100,-50</list></item></list></item><item><list id="1006"><item><list struct="atomic" id="1007">-50,100</list></item><item><list struct="atomic" id="1008">-50,-100</list></item></list></item><item><list id="1009"><item><list struct="atomic" id="1010">0,100</list></item><item><list struct="atomic" id="1011">0,-100</list></item></list></item><item><list id="1012"><item><list struct="atomic" id="1013">50,100</list></item><item><list struct="atomic" id="1014">50,-100</list></item></list></item><item><list id="1015"><item><list struct="atomic" id="1016">-100,100</list></item><item><list struct="atomic" id="1017">100,-100</list></item></list></item><item><list id="1018"><item><list struct="atomic" id="1019">-100,-100</list></item><item><list struct="atomic" id="1020">100,100</list></item></list></item></list></variable><variable name="human opponent"><bool>false</bool></variable></variables></project><media name="unit 5 lab 6 tic tac toe solution" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>