<snapdata remixID="11039220"><project name="U3L5" app="Snap! 6, https://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="flat" ternary="true" hyperops="true" codify="false" inheritance="false" 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="Sprite" idx="1" x="-150" y="-200" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="145,26,68,1" pen="tip" id="8"><costumes><list struct="atomic" id="9"></list></costumes><sounds><list struct="atomic" id="10"></list></sounds><blocks></blocks><variables></variables><scripts><script x="367" y="328.66666666666663"><custom-block s="Draw brick wall with %n rows Number of bricks per row: %n Brick length: %n Width: %n Gap thickness: %n"><l>3</l><l></l><l></l><l></l><l></l></custom-block></script><script x="560.5859375" y="230.16666666666666"><block var="length"/></script><script x="318" y="533.9999999999999"><custom-block s="Draw Row A length: %s Width: %s gap: %n"><l></l><l></l><l></l></custom-block></script><script x="466" y="480.83333333333326"><custom-block s="Draw Row B"></custom-block></script><script x="39" y="69.26666666666668"><custom-block s="Draw brick wall with %n rows Number of bricks per row: %n Brick length: %n Width: %n Gap thickness: %n"><l>10</l><l>6</l><l>25</l><l>10</l><l>20</l></custom-block></script><script x="214" y="450.63333333333287"><block s="turn"><l>90</l></block></script><script x="134" y="298.66666666666663"><custom-block s="draw brick, length: %n width: %n gap: %n"><l>15</l><l>10</l><l></l></custom-block><block s="doRepeat"><l>5</l><script><custom-block s="draw brick, length: %n width: %n gap: %n"><l>30</l><l>10</l><l></l></custom-block></script></block></script></scripts></sprite></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="set flag %&apos;which&apos; to %&apos;tf&apos;" type="command" category="sensing"><header></header><code></code><translations></translations><inputs><input type="%s" readonly="true"><options>Presentation mode&#xD;Retina display support&#xD;Long form input dialog&#xD;Plain prototype labels&#xD;Input sliders&#xD;Execute on slider change&#xD;Clicking sound&#xD;Turbo mode&#xD;Flat design&#xD;Keyboard editing&#xD;Table support&#xD;Table lines&#xD;Visible stepping&#xD;Thread safe scripts&#xD;Prefer smooth animations&#xD;Flat line ends&#xD;Codification support&#xD;Inheritance support</options></input><input type="%b"></input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>which</l><l>tf</l></list><l>var   stage = this.parentThatIsA(StageMorph),&#xD;        ide = stage.parentThatIsA(IDE_Morph),&#xD;        world = stage.parentThatIsA(WorldMorph);&#xD;&#xD;if (tf != !!tf) return;&#xD;&#xD;try{&#xD;ide.savingPreferences = false;&#xD;&#xD;switch (which) {&#xD;    case &apos;Presentation mode&apos;:&#xD;        if (tf != ide.isAppMode) ide.toggleAppMode();&#xD;        break;&#xD;    case &apos;Retina display support&apos;:&#xD;        if (tf != isRetinaEnabled()) ide.toggleRetina();&#xD;        break;&#xD;    case &apos;Long form input dialog&apos;:&#xD;        if (tf != InputSlotDialogMorph.prototype.isLaunchingExpanded)&#xD;            ide.toggleLongFormInputDialog();&#xD;        break;&#xD;    case &apos;Plain prototype labels&apos;:&#xD;        if (tf != BlockLabelPlaceHolderMorph.prototype.plainLabel)&#xD;            ide.togglePlainPrototypeLabels();&#xD;        break;&#xD;    case &apos;Input sliders&apos;:&#xD;        MorphicPreferences.useSliderForInput = tf;&#xD;        break;&#xD;    case &apos;Execute on slider change&apos;:&#xD;        ArgMorph.prototype.executeOnSliderEdit = tf;&#xD;        break;&#xD;    case &apos;Clicking sound&apos;:&#xD;        if (tf != !!BlockMorph.prototype.snapSound)&#xD;            BlockMorph.prototype.toggleSnapSound();&#xD;        break;&#xD;    case &apos;Turbo mode&apos;:&#xD;        if (tf != stage.isFastTracked)&#xD;            ide.toggleFastTracking();&#xD;        break;&#xD;    case &apos;Flat design&apos;:&#xD;        if (tf == MorphicPreferences.isFlat) break;&#xD;        if (tf)&#xD;            ide.flatDesign();&#xD;        else&#xD;            ide.defaultDesign();&#xD;        break;&#xD;    case &apos;Keyboard editing&apos;:&#xD;            ScriptsMorph.prototype.enableKeyboard = tf;&#xD;        break;&#xD;    case &apos;Table support&apos;:&#xD;            List.prototype.enableTables = tf;&#xD;        break;&#xD;    case &apos;Table lines&apos;:&#xD;                TableMorph.prototype.highContrast = tf;&#xD;        break;&#xD;    case &apos;Visible stepping&apos;:&#xD;        if (tf != Process.prototype.enableSingleStepping)&#xD;            ide.toggleSingleStepping();&#xD;        break;&#xD;    case &apos;Thread safe scripts&apos;:&#xD;        stage.isThreadSafe = tf;&#xD;        break;&#xD;    case &apos;Prefer smooth animations&apos;:&#xD;        if (tf != (StageMorph.prototype.frameRate &gt; 0))&#xD;            ide.toggleVariableFrameRate();&#xD;        break;&#xD;    case &apos;Flat line ends&apos;:&#xD;        SpriteMorph.prototype.useFlatLineEnds = tf;&#xD;        break;&#xD;    case &apos;Codification support&apos;:&#xD;        if (tf != StageMorph.prototype.enableCodeMapping) {&#xD;            StageMorph.prototype.enableCodeMapping = tf;&#xD;            ide.currentSprite.blocksCache.variables = null;&#xD;            ide.currentSprite.paletteCache.variables = null;&#xD;            ide.refreshPalette();&#xD;        }&#xD;        break;&#xD;    case &apos;Inheritance support&apos;:&#xD;        if (tf != StageMorph.prototype.enableInheritance) {&#xD;            StageMorph.prototype.enableInheritance = tf;&#xD;            ide.currentSprite.blocksCache.variables = null;&#xD;            ide.currentSprite.paletteCache.variables = null;&#xD;            ide.refreshPalette();&#xD;        }&#xD;        break;&#xD;};&#xD;}&#xD;finally {&#xD;ide.savingPreferences = false;&#xD;};&#xD;</l></block><list><block var="which"/><block var="tf"/></list></block></script></block-definition><block-definition s="draw brick, length: %&apos;length&apos; width: %&apos;width&apos; gap: %&apos;Gap&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input><input type="%n"></input></inputs><script><block s="setColor"><color>145,26,68,1</color></block><block s="doSetGlobalFlag"><l><option>flat line ends</option></l><block s="reportBoolean"><l><bool>true</bool></l></block></block><block s="setSize"><block var="width"/></block><block s="down"></block><block s="forward"><block var="length"/></block><block s="up"></block><block s="forward"><block var="Gap"/></block></script><scripts><script x="193" y="136.8"><custom-block s="draw brick, length: %n width: %n gap: %n"><l>10</l><l>5</l><l></l></custom-block></script></scripts></block-definition><block-definition s="set flat line ends to %&apos;flag&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%b"></input></inputs><script><custom-block s="set flag %s to %b"><l>Flat line ends</l><block var="flag"/></custom-block></script></block-definition><block-definition s="Draw Row A length: %&apos;Length&apos; Width: %&apos;width&apos; gap: %&apos;gap&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input><input type="%n"></input></inputs><script><block s="doRepeat"><l>6</l><script><custom-block s="draw brick, length: %n width: %n gap: %n"><block var="Length"/><block var="width"/><block var="gap"/></custom-block></script></block></script><scripts><script x="150.5859375" y="171.4666666666667"><block var="length"/></script><script x="212.2646484375" y="151.8"><block var="width"/></script><script x="31.4794921875" y="154.8"><block var="Rectangles"/></script><script x="126" y="195.83333333333331"><custom-block s="Draw Row A length: %s Width: %s gap: %n"><block var="Length"/><block var="Width"/><block var="Gap"/></custom-block></script></scripts></block-definition><block-definition s="Draw Row B" type="command" category="pen"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="draw brick, length: %n width: %n gap: %n"><l>15</l><l>10</l><l></l></custom-block><block s="doRepeat"><l>5</l><script><custom-block s="draw brick, length: %n width: %n gap: %n"><l>30</l><l>10</l><l></l></custom-block></script></block><custom-block s="draw brick, length: %n width: %n gap: %n"><l>15</l><l>10</l><l></l></custom-block></script><scripts><script x="272.5859375" y="143.63333333333333"><block var="length"/></script><script x="293.4794921875" y="136.8"><block var="Rectangles"/></script><script x="301.2646484375" y="159.8"><block var="width"/></script><script x="256" y="61.80000000000001"><block s="setSize"><l>10</l></block><block s="down"></block><block s="forward"><l>35</l></block><block s="up"></block><block s="forward"><l>5</l></block><block s="setColor"><color>145,26,68,1</color></block><block s="doSetGlobalFlag"><l><option>flat line ends</option></l><block s="reportBoolean"><l><bool>true</bool></l></block></block></script></scripts></block-definition><block-definition s="Draw brick wall with %&apos;Rows&apos; rows Number of bricks per row: %&apos;Bricks&apos; Brick length: %&apos;Length&apos; Width: %&apos;Width&apos; Gap thickness: %&apos;Gap&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input><input type="%n"></input><input type="%n"></input><input type="%n"></input></inputs><script><block s="clear"></block><block s="gotoXY"><l>-150</l><l>0</l></block><block s="setHeading"><l>90</l></block><block s="doFor"><l>i</l><l>1</l><block var="Rows"/><script><block s="doIfElse"><custom-block s="even? %s"><block var="i"/></custom-block><script><block s="doRepeat"><block s="reportDifference"><block var="Bricks"/><l>1</l></block><script><custom-block s="draw brick, length: %n width: %n gap: %n"><block var="Length"/><block var="Width"/><block var="Gap"/></custom-block></script></block><block s="setXPosition"><l>-150</l></block><block s="changeYPosition"><l>-20</l></block></script><script><custom-block s="draw brick, length: %n width: %n gap: %n"><block s="reportQuotient"><block var="Length"/><l>2</l></block><block var="Width"/><block var="Gap"/></custom-block><block s="doRepeat"><block s="reportDifference"><block var="Bricks"/><l>2</l></block><script><custom-block s="draw brick, length: %n width: %n gap: %n"><block var="Length"/><block var="Width"/><block var="Gap"/></custom-block></script></block><custom-block s="draw brick, length: %n width: %n gap: %n"><block s="reportQuotient"><block var="Length"/><l>2</l></block><block var="Width"/><block var="Gap"/></custom-block><block s="setXPosition"><l>-150</l></block><block s="changeYPosition"><l>-20</l></block></script></block></script></block></script><scripts><script x="388" y="105.53333333333343"><block s="gotoXY"><l>0</l><l>0</l></block></script><script x="264" y="119.33333333333339"><block s="turn"><l>90</l></block><block s="forward"><l>20</l></block><block s="turn"><l>90</l></block><block s="turn"><l>90</l></block></script><script x="180.05429687499998" y="291.8333333333333"><block var="Bricks"/></script><script x="428.619140625" y="258.8333333333333"><block var="width"/></script><script x="453.0751953125" y="224.49999999999994"><block var="Width"/></script><script x="296.619140625" y="465.1666666666667"><block var="width"/></script><script x="352.0751953125" y="465.00000000000006"><block var="Width"/></script><script x="468.6806640625" y="183.83333333333331"><block var="gap"/></script><script x="434" y="292.83333333333366"><custom-block s="Draw Row B"></custom-block></script><script x="517.13671875" y="381.49999999999994"><block var="Gap"/></script><script x="442.6806640625" y="417.1666666666667"><block var="gap"/></script><script x="455.13671875" y="481.00000000000006"><block var="Gap"/></script></scripts></block-definition><block-definition s="Is %&apos;Max number&apos; divisible by %&apos;divisible number&apos; ?" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="Max number"/><block var="divisible number"/></block><l>0</l></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="even? %&apos;even&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="even"/><l>2</l></block><l>0</l></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="Integer? %&apos;Integer&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="Integer"/><l>1</l></block><l>0</l></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="%&apos;Number 1&apos; ≤ %&apos;Number 2&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportLessThan"><block var="Number 1"/><block var="Number 2"/></block><script><block s="doReport"><block s="reportBoolean"><l><bool>true</bool></l></block></block></script><script><block s="doIfElse"><block s="reportEquals"><block var="Number 1"/><block var="Number 2"/></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></script><scripts><script x="244" y="66.19999999999999"><block s="doReport"><l></l></block></script></scripts></block-definition><block-definition s="%&apos;Number 1&apos; ≥ %&apos;Number 2&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportGreaterThan"><block var="Number 1"/><block var="Number 2"/></block><script><block s="doReport"><block s="reportBoolean"><l><bool>true</bool></l></block></block></script><script><block s="doIfElse"><block s="reportEquals"><block var="Number 1"/><block var="Number 2"/></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></script><scripts><script x="36" y="273.5000000000001"><block s="doReport"><block s="reportEquals"><block var="Number 1"/><block var="Number 2"/></block></block></script><script x="254.9951171875" y="190.33333333333331"><block s="reportEquals"><block var="Number 1"/><block var="Number 2"/></block></script><script x="333.8798828125" y="207.16666666666669"><block var="Number 1"/></script><script x="194.6669921875" y="213.16666666666686"><block var="Number 2"/></script><script x="243.9951171875" y="219.16666666666686"><block s="reportEquals"><l></l><l></l></block></script></scripts></block-definition><block-definition s="%&apos;Number 1&apos; ≠ %&apos;Number 2&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doIf"><block s="reportEquals"><block var="Number 1"/><block var="Number 2"/></block><script><block s="doReport"><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block></script><scripts><script x="206" y="94.83333333333333"><block s="doIfElse"><block s="reportNot"><block s="reportEquals"><block var="Number 1"/><block var="Number 2"/></block></block><script></script><script></script></block></script></scripts></block-definition><block-definition s="Is %&apos;Input 1&apos; betweeen %&apos;Input 2&apos; and %&apos;input 3&apos; ?" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportAnd"><block s="reportLessThan"><block var="Input 2"/><block var="Input 1"/></block><block s="reportLessThan"><block var="Input 1"/><block var="input 3"/></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><scripts><script x="118.837890625" y="234.83333333333331"><block s="reportGreaterThan"><l></l><l></l></block></script><script x="342.6416015625" y="199.83333333333331"><block var="Input 1"/></script></scripts></block-definition><block-definition s="odd? %&apos;odd #&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="reportEquals"><block s="reportModulus"><block var="odd #"/><l>2</l></block><l>0</l></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="Number of divisors %&apos;Number&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doReport"><block s="reportListAttribute"><l><option>length</option></l><custom-block s="divisors %s"><block var="Number"/></custom-block></block></block></script><scripts><script x="79.9951171875" y="95.83333333333331"><block s="reportKeep"><block s="reifyPredicate"><autolambda><custom-block s="Is %s divisible by %s ?"><block var="Number"/><l></l></custom-block></autolambda><list></list></block><block var="Numbers"/></block></script></scripts></block-definition><block-definition s="divisors %&apos;number&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doReport"><block s="reportKeep"><block s="reifyPredicate"><autolambda><custom-block s="Is %s divisible by %s ?"><block var="number"/><l></l></custom-block></autolambda><list></list></block><block s="reportNumbers"><l>1</l><block var="number"/></block></block></block></script></block-definition><block-definition s="Question from quiz item %&apos;question&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="question"/></block></block></script></block-definition><block-definition s="initialize list" type="command" category="variables"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>words list</l><block s="reportURL"><l>bjc.edc.org/bjc-r/prog/2-complexity/word-puzzle-list.txt</l></block></block><block s="doSetVar"><l>words list</l><block s="reportTextSplit"><block var="words list"/><l><option>line</option></l></block></block></script></block-definition><block-definition s="does %&apos;word&apos; have %&apos;# of letters&apos; letters" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportEquals"><block s="reportStringSize"><block var="word"/></block><block var="# of letters"/></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="is letter %&apos;letter #&apos; of %&apos;word&apos; the letter %&apos;letter&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportEquals"><block s="reportLetter"><block var="letter #"/><block var="word"/></block><block var="letter"/></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="pinwheel, branches: %&apos;number of branches&apos; Size %&apos;Size&apos; Backup %&apos;Backup&apos;" type="command" category="motion"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input><input type="%s"></input></inputs><script><block s="doRepeat"><block var="number of branches"/><script><block s="forward"><block var="Size"/></block><block s="doWait"><l>.1</l></block><block s="forward"><block var="Backup"/></block><block s="doWait"><l>.1</l></block><block s="turn"><block s="reportQuotient"><l>360</l><block var="number of branches"/></block></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="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="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="go to point %&apos;point&apos;" type="command" category="motion"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="gotoXY"><block s="reportListItem"><l>1</l><block var="point"/></block><block s="reportListItem"><l><option>last</option></l><block var="point"/></block></block></script></block-definition><block-definition s="y coordinate of %&apos;point&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doReport"><block s="reportListItem"><l>2</l><block var="point"/></block></block></script></block-definition><block-definition s="x coordinate of %&apos;point&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="point"/></block></block></script></block-definition><block-definition s="point %&apos;x coordinate&apos; %&apos;y coordinate&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doReport"><block s="reportNewList"><list><block var="x coordinate"/><block var="y coordinate"/></list></block></block></script></block-definition><block-definition s="draw shape %&apos;letter outside&apos; %&apos;letter inside&apos;" type="command" category="motion"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="up"></block><block s="doForEach"><l>item</l><block var="letter outside"/><script><custom-block s="go to point %s"><block var="item"/></custom-block><block s="down"></block></script></block><block s="up"></block><block s="doForEach"><l>item</l><block var="letter inside"/><script><custom-block s="go to point %s"><block var="item"/></custom-block><block s="down"></block></script></block></script></block-definition><block-definition s="go to point %&apos;point&apos; 2.0" type="command" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="gotoXY"><custom-block s="x coordinate of %s"><block var="point"/></custom-block><custom-block s="y coordinate of %s"><block var="point"/></custom-block></block></script></block-definition><block-definition s="draw message %&apos;1st Letter&apos; %&apos;2nd Letter&apos;" type="command" category="motion"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="up"></block><block s="doForEach"><l>item</l><block var="1st Letter"/><script><custom-block s="go to point %s 2.0"><block var="item"/></custom-block><block s="down"></block></script></block><block s="up"></block><block s="doForEach"><l>item</l><block var="2nd Letter"/><script><custom-block s="go to point %s 2.0"><block var="item"/></custom-block><block s="down"></block></script></block><block s="up"></block></script></block-definition><block-definition s="quiz item, Question: %&apos;Question&apos; Answer: %&apos;Answer&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doReport"><block s="reportNewList"><list><block var="Question"/><block var="Answer"/></list></block></block></script></block-definition><block-definition s="Question from Quiz item %&apos;question item&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><block var="question item"/></block></block></script></block-definition><block-definition s="Answer from Quiz item %&apos;Answer item&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>2</l><block var="Answer item"/></block></block></script><scripts><script x="210.041015625" y="113.19999999999999"><block s="reportNewList"><list><l></l></list></block></script></scripts></block-definition></blocks><variables></variables></project><media name="U3L5" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>