<snapdata remixID="9293835"><project name="U5-TicTacToe" app="Snap! 5.4, 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" penlog="false" volume="100" pan="0" lines="round" ternary="true" codify="false" inheritance="true" sublistIDs="false" scheduled="false" id="1"><pentrails>data:image/png;base64,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</pentrails><costumes><list struct="atomic" id="2"></list></costumes><sounds><list struct="atomic" id="3"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites><sprite name="Square" idx="1" x="-50" y="-100" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" hidden="true" costume="1" color="80,80,80,1" pen="tip" id="8"><costumes><list id="9"><item><costume name="Empty" center-x="29" center-y="28" image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADkAAAA5CAYAAACMGIOFAAABJklEQVRoQ+2bsQ2DMBBFfzbIBklJl0hUVA6V18gISAyAGQCJdVwRV1RIKSnJBowQOUJICUnqs/WZ4N79/3SN2QEwAE4Azojzu+8WSAXgEicjbp+Qk9YaWZYdQwbu+36y1noEz/EOqbWe2rZFkiRBQ47jOBVFAWvtFtIYg6qqQg5xnb2ua3ieTZKEDCxfJkknA6os68q6sq6yNkAn6aSsRv6dhnVlXVlXWRugk3RSViN5QugknaSTsjZAJ+mkrEbyTtJJOkknZW2ATtJJWY3knaSTdJJOytoAnaSTshrJO0kn6WQMTiql5qZpkKbpPiCezajDMMxlWcI55zk2z7NnpRTyPA8asuu62Tnn4b9Chhzgr9lfSV6XB+mHGAkBPDxkrL9KrJk9AbeDqAKws++iAAAAAElFTkSuQmCC" id="10"/></item><item><costume name="X" center-x="29" center-y="29" image="data:image/png;base64,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" id="11"/></item><item><costume name="O" center-x="28" center-y="28" image="data:image/png;base64,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" id="12"/></item></list></costumes><sounds><list struct="atomic" id="13"></list></sounds><blocks></blocks><variables><variable name="square number"><l>0</l></variable></variables><scripts><script x="20" y="10"><block s="receiveGo"></block><block s="removeClone"></block></script><script x="20" y="81"><block s="receiveGo"></block><block s="doSetVar"><l>board</l><block s="reportNewList"><list><l>1</l><l>2</l><l>3</l><l>4</l><l>5</l><l>6</l><l>7</l><l>8</l><l>9</l></list></block></block><block s="doWait"><l>.1</l></block><block s="doSetVar"><l>human&apos;s symbol</l><l>foo</l></block><block s="doUntil"><block s="reportListContainsItem"><block s="reportNewList"><list><l>X</l><l>O</l></list></block><block var="human&apos;s symbol"/></block><script><block s="doAsk"><l>Type X if you want to go first, otherwise type O.</l></block><block s="doSetVar"><l>human&apos;s symbol</l><block s="getLastAnswer"></block></block></script></block><block s="doSetVar"><l>computer&apos;s symbol</l><custom-block s="opponent %s"><block var="human&apos;s symbol"/></custom-block></block><custom-block s="makeBoard"></custom-block><block s="doSetVar"><l>X&apos;s turn?</l><block s="reportBoolean"><l><bool>true</bool></l></block></block><block s="doIf"><block s="reportEquals"><block var="human&apos;s symbol"/><l>O</l></block><script><block s="doBroadcast"><l>5</l></block></script></block></script><script x="20" y="410"><block s="receiveInteraction"><l><option>clicked</option></l></block><block s="doIf"><block s="reportEquals"><block s="reportAttributeOf"><l><option>costume name</option></l><block s="reportGet"><l><option>self</option></l></block></block><l>Empty</l></block><script><custom-block s="move in this square"></custom-block></script></block></script><script x="20" y="523.0000000000002"><block s="receiveMessage"><l><option>any message</option></l></block><block s="doIf"><block s="reportEquals"><block s="getLastMessage"></block><block var="square number"/></block><script><custom-block s="move in this square"></custom-block></script></block></script><script x="20" y="628.0000000000002"><custom-block s="best empty square %l"><l/></custom-block></script><script x="20" y="660.0000000000002"><custom-block s="next move for computer"></custom-block></script><script x="207" y="663.9999999999997"><block s="doIf"><block s="reportGreaterThan"><custom-block s="fork %s"><block var="computer&apos;s symbol"/></custom-block><l>0</l></block><script><block s="doReport"><custom-block s="fork %s"><block var="computer&apos;s symbol"/></custom-block></block></script></block><block s="doIf"><block s="reportGreaterThan"><custom-block s="fork %s"><block var="human&apos;s symbol"/></custom-block><l>0</l></block><script><block s="doReport"><custom-block s="fork %s"><block var="human&apos;s symbol"/></custom-block></block></script></block></script></scripts></sprite><watcher var="X&apos;s turn?" style="normal" x="10.000000000000227" y="10" color="243,118,29" hidden="true"/><watcher var="board" style="normal" x="7.473684210526244" y="32.249998000000005" color="243,118,29" extX="80" extY="70"/><watcher var="positions" style="normal" x="10" y="10" color="243,118,29" hidden="true"/><watcher scope="Square" var="square number" style="normal" x="10" y="40.000001999999995" color="243,118,29" hidden="true"/><watcher var="human&apos;s symbol" style="normal" x="10" y="70.00000399999999" color="243,118,29" hidden="true"/><watcher var="computer&apos;s symbol" style="normal" x="13" y="68.00000599999998" color="243,118,29" hidden="true"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="label %&apos;text&apos; of size %&apos;size&apos;" type="command" category="pen"><comment x="0" y="0" w="90" collapsed="false">LABEL will stamp text on the stage at the given font size. The direction of the text is the direction the sprite is facing, and color will match the pen color.</comment><header></header><code></code><translations></translations><inputs><input type="%txt">Hello!</input><input type="%n">12</input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>text</l><l>size</l></list><l>var stage = this.parentThatIsA(StageMorph),&#xD;    context = stage.penTrails().getContext(&apos;2d&apos;),&#xD;    rotation = radians(this.direction() - 90),&#xD;    trans = new Point(&#xD;      this.center().x - stage.left(),&#xD;      this.center().y - stage.top()&#xD;    ),&#xD;    isWarped = this.Warped,&#xD;    len,&#xD;    pos;&#xD;&#xD;if (isWarped) {endWarp(); }&#xD;context.save();&#xD;context.font = size + &apos;px monospace&apos;;&#xD;context.textAlign = &apos;left&apos;;&#xD;context.textBaseline = &apos;alphabetic&apos;;&#xD;context.fillStyle = this.color.toString();&#xD;len = context.measureText(text).width;&#xD;trans = trans.multiplyBy(1 / stage.scale);&#xD;context.translate(trans.x, trans.y);&#xD;context.rotate(rotation);&#xD;context.fillText(text, 0, 0);&#xD;context.translate(-trans.x, -trans.y);&#xD;context.restore();&#xD;pos = new Point(&#xD;  len * Math.sin(radians(this.direction())),&#xD;  len * Math.cos(radians(this.direction())));&#xD;pos = pos.add(new Point(this.xPosition(), this.yPosition()));&#xD;this.gotoXY(pos.x, pos.y, false);&#xD;this.changed();&#xD;if (isWarped) {this.startWarp(); }&#xD;stage.changed();</l></block><list><block var="text"/><block var="size"/></list></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 var="data"/></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><block s="evaluate"><block var="mapone"/><list><block s="reportCDR"><block var="data"/></block></list></block></block></block></script><list><l>data</l></list></block></block><block s="doSetVar"><l>mapmany</l><block s="reifyScript"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportListItem"><l>1</l><block var="data lists"/></block></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block 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="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="if %&apos;test&apos; then %&apos;true&apos; else %&apos;false&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%b"></input><input type="%anyUE"></input><input type="%anyUE"></input></inputs><script><block s="doIfElse"><block var="test"/><script><block s="doReport"><block s="evaluate"><block var="true"/><list></list></block></block></script><script><block s="doReport"><block s="evaluate"><block var="false"/><list></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="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"><custom-block s="empty? %l"><block s="reportCDR"><block var="words"/></block></custom-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="list $arrowRight sentence %&apos;data&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doReport"><custom-block s="join words %mult%txt"><block var="data"/></custom-block></block></script></block></script></block-definition><block-definition s="sentence $arrowRight list %&apos;text&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doWarp"><script><block s="doReport"><block s="reportTextSplit"><block var="text"/><l><option>whitespace</option></l></block></block></script></block></script></block-definition><block-definition s="catch %&apos;tag&apos; %&apos;action&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%cs"></input></inputs><script><block s="doCallCC"><block s="reifyScript"><script><block s="doSetVar"><l>tag</l><block var="cont"/></block><block s="doRun"><block var="action"/><list></list></block></script><list><l>cont</l></list></block></block><custom-block s="ignore %s"><l>3</l></custom-block></script></block-definition><block-definition s="throw %&apos;cont&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">catchtag</input></inputs><script><block s="doRun"><block var="cont"/><list></list></block></script></block-definition><block-definition s="catch %&apos;tag&apos; %&apos;value&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%anyUE"></input></inputs><script><block s="doCallCC"><block s="reifyScript"><script><block s="doSetVar"><l>tag</l><block var="cont"/></block><block s="doReport"><block s="evaluate"><block var="value"/><list></list></block></block></script><list><l>cont</l></list></block></block></script></block-definition><block-definition s="throw %&apos;tag&apos; %&apos;value&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">catchtag</input><input type="%s"></input></inputs><script><block s="doRun"><block var="tag"/><list><block var="value"/></list></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="if %&apos;test&apos; do %&apos;action&apos; and pause all $pause-1-255-220-0" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%boolUE"></input><input type="%cs"></input></inputs><script><block s="doDeclareVariables"><list><l>breakpoint</l></list></block><block s="doIf"><block s="evaluate"><block var="test"/><list></list></block><script><block s="doSetVar"><l>breakpoint</l><block var="test"/></block><block s="doShowVar"><l>breakpoint</l></block><block s="doRun"><block var="action"/><list></list></block><block s="doPauseAll"></block><block s="doHideVar"><l></l></block></script></block></script></block-definition><block-definition s="word $arrowRight list %&apos;word&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doWarp"><script><block s="doReport"><block s="reportTextSplit"><block var="word"/><l><option>letter</option></l></block></block></script></block></script></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="tell %&apos;sprite&apos; to %&apos;action&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">Sprite</input><input type="%cs"></input></inputs><script><block s="doRun"><block s="reportAttributeOf"><block var="action"/><block var="sprite"/></block><list></list></block></script></block-definition><block-definition s="ask %&apos;sprite&apos; for %&apos;expression&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">Sprite</input><input type="%repRing"></input></inputs><script><block s="doReport"><block s="evaluate"><block s="reportAttributeOf"><block var="expression"/><block var="sprite"/></block><list></list></block></block></script></block-definition><block-definition s="list $arrowRight word %&apos;list&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doReport"><block s="reportJoinWords"><block var="list"/></block></block></script></block></script></block-definition><block-definition s="makeBoard" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>square number</l><l>0</l></block><block s="show"></block><block s="doSwitchToCostume"><l>Empty</l></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="doChangeVar"><l>square number</l><l>1</l></block><block s="createClone"><l><option>myself</option></l></block><block s="changeXPosition"><l>50</l></block></script></custom-block><block s="changeXPosition"><l>-150</l></block><block s="changeYPosition"><l>-50</l></block></script></custom-block><block s="hide"></block><block s="doSetVar"><l>square number</l><l>0</l></block></script></block-definition><block-definition s="TicTacToe wins" 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"><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block s="reportListItem"><l></l><block var="board"/></block></autolambda><list></list></block><list><block var="triple"/></list></custom-block></block></script></block-definition><block-definition s="status of winning triples" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><custom-block s="status of triple %l"><l/></custom-block></autolambda><list></list></block><list><custom-block s="TicTacToe wins"></custom-block></list></custom-block></block></script></block-definition><block-definition s="won? %&apos;player&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 winning triples"></custom-block><block s="reportNewList"><list><block var="player"/><block var="player"/><block var="player"/></list></block></block></block></script></block-definition><block-definition s="%&apos;number&apos; copies of %&apos;value&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%s"></input></inputs><script><block s="doIf"><block s="reportLessThan"><block var="number"/><l>1</l></block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doReport"><block s="reportCONS"><block var="value"/><custom-block s="%n copies of %s"><block s="reportDifference"><block var="number"/><l>1</l></block><block var="value"/></custom-block></block></block></script></block-definition><block-definition s="index of %&apos;value&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="doIf"><custom-block s="empty? %l"><block var="list"/></custom-block><script><block s="bubble"><l>INDEX OF: List doesn&apos;t contain value.</l><comment w="90" collapsed="true">Cause an error.</comment></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="list"/></block><block var="value"/></block><script><block s="doReport"><l>1</l></block></script></block><block s="doReport"><block s="reportSum"><custom-block s="index of %s in %l"><block var="value"/><block s="reportCDR"><block var="list"/></block></custom-block><l>1</l></block></block></script></block-definition><block-definition s="go to point %&apos;p&apos;" type="command" category="motion"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs></block-definition><block-definition s="winning square for %&apos;player&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doDeclareVariables"><list><l>ready-to-win triple</l></list></block><block s="doSetVar"><l>ready-to-win triple</l><custom-block s="find first item such that %predRing from %l"><block s="reifyPredicate"><autolambda><block s="reportAnd"><block s="reportEquals"><custom-block s="number of %s in %l"><block var="player"/><l/></custom-block><l>2</l></block><block s="reportEquals"><custom-block s="number of %s in %l"><custom-block s="opponent %s"><block var="player"/></custom-block><l/></custom-block><l>0</l></block></block></autolambda><list></list></block><custom-block s="status of winning triples"></custom-block></custom-block></block><block s="doIfElse"><custom-block s="empty? %l"><block var="ready-to-win triple"/></custom-block><script><block s="doReport"><l>0</l></block></script><script><block s="doReport"><custom-block s="find first item such that %predRing from %l"><block s="reifyPredicate"><autolambda><block s="reportIsA"><l></l><l><option>number</option></l></block></autolambda><list></list></block><block var="ready-to-win triple"/></custom-block></block></script></block></script></block-definition><block-definition s="opponent %&apos;player&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportEquals"><block var="player"/><l>X</l></block><script><block s="doReport"><l>O</l></block></script><script><block s="doReport"><l>X</l></block></script></block></script></block-definition><block-definition s="number of %&apos;value&apos; in %&apos;triple&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="reportListLength"><custom-block s="keep items such that %predRing from %l"><block s="reifyPredicate"><autolambda><block s="reportEquals"><l></l><block var="value"/></block></autolambda><list></list></block><block var="triple"/></custom-block></block></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"></input></inputs><script><block s="doReport"><block s="reportGreaterThan"><custom-block s="winning square for %s"><block var="player"/></custom-block><l>0</l></block></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"><custom-block s="can %s win now?"><block var="computer&apos;s symbol"/></custom-block><script><block s="doReport"><custom-block s="winning square for %s"><block var="computer&apos;s symbol"/></custom-block></block></script></block><block s="doIf"><custom-block s="can %s win now?"><block var="human&apos;s symbol"/></custom-block><script><block s="doReport"><custom-block s="winning square for %s"><block var="human&apos;s symbol"/></custom-block></block></script></block><block s="doIf"><block s="reportGreaterThan"><custom-block s="fork %s"><block var="computer&apos;s symbol"/></custom-block><l>0</l></block><script><block s="doReport"><custom-block s="fork %s"><block var="computer&apos;s symbol"/></custom-block></block></script></block><block s="doIf"><block s="reportGreaterThan"><custom-block s="fork %s"><block var="human&apos;s symbol"/></custom-block><l>0</l></block><script><block s="doReport"><custom-block s="fork %s"><block var="human&apos;s symbol"/></custom-block></block></script></block><block s="doIfElse"><block s="reportNot"><custom-block s="empty? %l"><custom-block s="find first item such that %predRing from %l"><block s="reifyPredicate"><autolambda><block s="reportAnd"><block s="reportEquals"><custom-block s="number of %s in %l"><block var="computer&apos;s symbol"/><l/></custom-block><l>1</l></block><block s="reportEquals"><custom-block s="number of %s in %l"><block var="human&apos;s symbol"/><l/></custom-block><l>2</l></block></block></autolambda><list></list></block><custom-block s="status of winning triples"></custom-block></custom-block></custom-block></block><script><block s="doReport"><custom-block s="best empty square %l"><block s="reportNewList"><list><l>5</l><l>2</l><l>4</l><l>6</l><l>8</l><l>1</l><l>3</l><l>7</l><l>9</l></list></block></custom-block></block></script><script><block s="doReport"><custom-block s="best empty square %l"><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></custom-block></block></script></block></script></block-definition><block-definition s="best empty square %&apos;moves&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportListItem"><l>1</l><custom-block s="keep items such that %predRing from %l"><block s="reifyPredicate"><autolambda><block s="reportListContainsItem"><block var="board"/><l></l></block></autolambda><list></list></block><block var="moves"/></custom-block></block></block></script></block-definition><block-definition s="move in this square" type="command" category="other"><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="square number"/><block var="board"/><l>X</l></block></script><script><block s="doSwitchToCostume"><l>O</l></block><block s="doReplaceInList"><block var="square number"/><block var="board"/><l>O</l></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="doIfElse"><custom-block s="won? %s"><l>X</l></custom-block><script><block s="bubble"><l>X Won!</l></block></script><script><block s="doIfElse"><custom-block s="won? %s"><l>O</l></custom-block><script><block s="bubble"><l>O Won!</l></block></script><script><block s="doIfElse"><custom-block s="empty? %l"><custom-block s="keep items such that %predRing from %l"><block s="reifyPredicate"><autolambda><block s="reportIsA"><l></l><l><option>number</option></l></block></autolambda><list></list></block><block var="board"/></custom-block></custom-block><script><block s="bubble"><l>Tie Game!</l></block></script><script><block s="doIf"><block s="reportEquals"><block var="X&apos;s turn?"/><block s="reportEquals"><block var="computer&apos;s symbol"/><l>X</l></block></block><script><block s="doBroadcast"><custom-block s="next move for computer"></custom-block></block></script></block></script></block></script></block></script></block></script></block-definition><block-definition s="find first item 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="doDeclareVariables"><list><l>items</l></list></block><block s="doSetVar"><l>items</l><custom-block s="keep items such that %predRing from %l"><block var="pred"/><block var="data"/></custom-block></block><block s="doIf"><custom-block s="empty? %l"><block var="items"/></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doReport"><block s="reportListItem"><l>1</l><block var="items"/></block></block></script></block-definition><block-definition s="fork %&apos;me&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doDeclareVariables"><list><l>singles</l><l>atoms</l><l>repeated</l></list></block><block s="doSetVar"><l>singles</l><custom-block s="keep items such that %predRing from %l"><block s="reifyPredicate"><autolambda><block s="reportAnd"><block s="reportEquals"><custom-block s="number of %s in %l"><block var="me"/><l/></custom-block><l>1</l></block><block s="reportEquals"><custom-block s="number of %s in %l"><custom-block s="opponent %s"><block var="me"/></custom-block><l/></custom-block><l>0</l></block></block></autolambda><list></list></block><custom-block s="status of winning triples"></custom-block></custom-block><comment w="62.666666666666664" collapsed="true">TIF B(d)</comment></block><block s="doIf"><custom-block s="empty? %l"><block var="singles"/></custom-block><script><block s="doReport"><l>0</l></block></script></block><block s="doSetVar"><l>atoms</l><custom-block s="combine with %repRing items of %l"><block s="reifyReporter"><autolambda><custom-block s="append %mult%l"><list><l/><l/></list></custom-block></autolambda><list></list></block><block var="singles"/><comment w="64" collapsed="true">TIF B(e)</comment></custom-block></block><block s="doSetVar"><l>repeated</l><custom-block s="find first item such that %predRing from %l"><block s="reifyPredicate"><autolambda><block s="reportAnd"><block s="reportIsA"><l></l><l><option>number</option></l></block><block s="reportGreaterThan"><custom-block s="number of %s in %l"><l></l><block var="atoms"/></custom-block><l>1</l></block></block></autolambda><list></list></block><block var="atoms"/></custom-block><comment w="64" collapsed="true">TIF B(f)</comment></block><block s="doIf"><custom-block s="empty? %l"><block var="repeated"/></custom-block><script><block s="doReport"><l>0</l></block></script></block><block s="doReport"><block var="repeated"/></block></script></block-definition><block-definition s="append %&apos;lists&apos;" type="reporter" category="lists"><comment x="0" y="0" w="287" collapsed="false">Take any number of input lists, and create a new list containing the items of the input lists.  So&#xD;              APPEND [A B] [C D]&#xD;where the [,,,] are lists reports the list&#xD;              [A B C D]&#xD;not [[A B] [C D]].</comment><header></header><code></code><translations></translations><inputs><input type="%mult%l"></input></inputs><script><block s="doWarp"><script><block s="doIf"><block s="reportEquals"><block var="lists"/><block s="reportNewList"><list></list></block></block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListLength"><block var="lists"/></block><l>1</l></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="lists"/></block></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="lists"/></block><block s="reportNewList"><list></list></block></block><script><block s="doReport"><custom-block s="append %mult%l"><block s="reportCDR"><block var="lists"/></block></custom-block></block></script></block><block s="doReport"><block s="reportCONS"><block s="reportListItem"><l>1</l><block s="reportListItem"><l>1</l><block var="lists"/></block></block><custom-block s="append %mult%l"><block s="reportCONS"><block s="reportCDR"><block s="reportListItem"><l>1</l><block var="lists"/></block></block><block s="reportCDR"><block var="lists"/></block></block></custom-block></block></block></script></block></script></block-definition><block-definition s="reverse %&apos;data&apos;" type="reporter" category="lists"><comment x="0" y="0" w="223" collapsed="false">Reports a new list containing the items of the input list, but in the opposite order.</comment><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doDeclareVariables"><list><l>helper</l></list></block><block s="doSetVar"><l>helper</l><block s="reifyScript"><script><block s="doIf"><block s="reportEquals"><block var="input"/><block s="reportNewList"><list></list></block></block><script><block s="doReport"><block var="result"/></block></script></block><block s="doReport"><block s="evaluate"><block var="helper"/><list><block s="reportCDR"><block var="input"/></block><block s="reportCONS"><block s="reportListItem"><l>1</l><block var="input"/></block><block var="result"/></block></list></block></block></script><list><l>input</l><l>result</l></list></block></block><block s="doWarp"><script><block s="doReport"><block s="evaluate"><block var="helper"/><list><block var="data"/><block s="reportNewList"><list></list></block></list></block></block></script></block></script></block-definition><block-definition s="remove duplicates from %&apos;data&apos;" type="reporter" category="lists"><comment x="0" y="0" w="209" collapsed="false">Reports a new list whose items are the same as in the input list, except that if two or more equal items appear in the input list, only the last one is kept in the result.</comment><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doIf"><block s="reportEquals"><block var="data"/><block s="reportNewList"><list></list></block></block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doIfElse"><block s="reportListContainsItem"><block s="reportCDR"><block var="data"/></block><block s="reportListItem"><l>1</l><block var="data"/></block></block><script><block s="doReport"><custom-block s="remove duplicates from %l"><block s="reportCDR"><block var="data"/></block></custom-block></block></script><script><block s="doReport"><block s="reportCONS"><block s="reportListItem"><l>1</l><block var="data"/></block><custom-block s="remove duplicates from %l"><block s="reportCDR"><block var="data"/></block></custom-block></block></block></script></block></script></block></script></block-definition><block-definition s="sort %&apos;data&apos; ordering with %&apos;function&apos;" type="reporter" category="lists"><comment x="0" y="0" w="204" collapsed="false">Reports a sorted version of the list in its first input slot, using the comparison function in the second input slot.  For a list of numbers, using &lt; as the comparison function will sort from low to high; using &gt; will sort from high to low.</comment><header></header><code></code><translations></translations><inputs><input type="%l"></input><input type="%predRing"></input></inputs><script><block s="doDeclareVariables"><list><l>even items</l><l>odd items</l><l>merge</l></list></block><block s="doSetVar"><l>odd items</l><block s="reifyScript"><script><block s="doIf"><block s="reportEquals"><l></l><block s="reportNewList"><list></list></block></block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doReport"><block s="reportCONS"><block s="reportListItem"><l>1</l><l/></block><block s="evaluate"><block var="even items"/><list><block s="reportCDR"><l/></block></list></block></block></block></script><list></list></block></block><block s="doSetVar"><l>even items</l><block s="reifyScript"><script><block s="doIf"><block s="reportEquals"><l></l><block s="reportNewList"><list></list></block></block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doReport"><block s="evaluate"><block var="odd items"/><list><block s="reportCDR"><l/></block></list></block></block></script><list></list></block></block><block s="doSetVar"><l>merge</l><block s="reifyScript"><script><block s="doIf"><block s="reportEquals"><block var="#1"/><block s="reportNewList"><list></list></block></block><script><block s="doReport"><block var="#2"/></block></script></block><block s="doIf"><block s="reportEquals"><block var="#2"/><block s="reportNewList"><list></list></block></block><script><block s="doReport"><block var="#1"/></block></script></block><block s="doIfElse"><block s="evaluate"><block var="function"/><list><block s="reportListItem"><l>1</l><block var="#1"/></block><block s="reportListItem"><l>1</l><block var="#2"/></block></list></block><script><block s="doReport"><block s="reportCONS"><block s="reportListItem"><l>1</l><block var="#1"/></block><block s="evaluate"><block var="merge"/><list><block s="reportCDR"><block var="#1"/></block><block var="#2"/></list></block></block></block></script><script><block s="doReport"><block s="reportCONS"><block s="reportListItem"><l>1</l><block var="#2"/></block><block s="evaluate"><block var="merge"/><list><block var="#1"/><block s="reportCDR"><block var="#2"/></block></list></block></block></block></script></block></script><list><l>#1</l><l>#2</l></list></block></block><block s="doIf"><block s="reportEquals"><block var="data"/><block s="reportNewList"><list></list></block></block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportCDR"><block var="data"/></block><block s="reportNewList"><list></list></block></block><script><block s="doReport"><block var="data"/></block></script></block><block s="doReport"><block s="evaluate"><block var="merge"/><list><custom-block s="sort %l ordering with %predRing"><block s="evaluate"><block var="odd items"/><list><block var="data"/></list></block><block var="function"/></custom-block><custom-block s="sort %l ordering with %predRing"><block s="evaluate"><block var="even items"/><list><block var="data"/></list></block><block var="function"/></custom-block></list></block></block></script></block-definition><block-definition s="assoc %&apos;key&apos; %&apos;a-list&apos;" type="reporter" category="lists"><comment x="0" y="0" w="289.3333333333333" collapsed="false">The second input is an &quot;association list,&quot; a list of two-item lists.  Each of those smaller lists has a &quot;key&quot; as its first item and a &quot;value&quot; as its second.  ASSOC reports the first key-value pair in the association list whose key matches the first input.</comment><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%l"></input></inputs><script><block s="doIf"><block s="reportEquals"><block var="a-list"/><block s="reportNewList"><list></list></block></block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doIf"><block s="reportEquals"><block var="key"/><block s="reportListItem"><l>1</l><block s="reportListItem"><l>1</l><block var="a-list"/></block></block></block><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="a-list"/></block></block></script></block><block s="doReport"><custom-block s="assoc %s %l"><block var="key"/><block s="reportCDR"><block var="a-list"/></block></custom-block></block></script></block-definition><block-definition s="%&apos;#&apos; map %&apos;function&apos; over %&apos;lists&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><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 var="data"/></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doSetVar"><l>#</l><block var="count"/></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><block s="evaluate"><block var="mapone"/><list><block s="reportCDR"><block var="data"/></block><block s="reportSum"><block var="count"/><l>1</l></block></list></block></block></block></script><list><l>data</l><l>count</l></list></block></block><block s="doSetVar"><l>mapmany</l><block s="reifyScript"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportListItem"><l>1</l><block var="data lists"/></block></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doSetVar"><l>#</l><block var="count"/></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><custom-block s="%upvar map %repRing over %mult%l"><l>#</l><block s="reifyReporter"><autolambda><block 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="%upvar map %repRing over %mult%l"><l>#</l><block s="reifyReporter"><autolambda><block s="reportCDR"><l/></block></autolambda><list></list></block><list><block var="data lists"/></list></custom-block><block s="reportSum"><block var="count"/><l>1</l></block></list></block></block></block></script><list><l>data lists</l><l>count</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><l>1</l></list></block></block></script><script><block s="doReport"><block s="evaluate"><block var="mapmany"/><list><block var="lists"/><l>1</l></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="%&apos;#&apos; keep items such that %&apos;pred&apos; from %&apos;data&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%predRing"></input><input type="%l"></input></inputs><script><block s="doDeclareVariables"><list><l>keep-helper</l></list></block><block s="doSetVar"><l>keep-helper</l><block s="reifyScript"><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="doSetVar"><l>#</l><block var="count"/></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><block s="evaluate"><block var="keep-helper"/><list><block s="reportCDR"><block var="data"/></block><block s="reportSum"><block var="count"/><l>1</l></block></list></block></block></block></script><script><block s="doReport"><block s="evaluate"><block var="keep-helper"/><list><block s="reportCDR"><block var="data"/></block><block s="reportSum"><block var="count"/><l>1</l></block></list></block></block></script></block></script></block></script><list><l>data</l><l>count</l></list></block></block><block s="doReport"><block s="evaluate"><block var="keep-helper"/><list><block var="data"/><l>1</l></list></block></block></script></block-definition><block-definition s="%&apos;#&apos; 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="%upvar"></input><input type="%l"></input><input type="%cs"></input></inputs><script><block s="doSetVar"><l>#</l><l>1</l></block><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><block s="doChangeVar"><l>#</l><l>1</l></block></script></block></script></block-definition></blocks><variables><variable name="X&apos;s turn?"><bool>false</bool></variable><variable name="board"><list struct="atomic" id="2079">O,O,X,X,X,O,O,X,X</list></variable><variable name="positions"><l>0</l></variable><variable name="human&apos;s symbol"><l>x</l></variable><variable name="computer&apos;s symbol"><l>O</l></variable></variables></project><media name="U5-TicTacToe" app="Snap! 5.4, http://snap.berkeley.edu" version="1"></media></snapdata>