<snapdata remixID="8756558"><project name="U2L4-brickwall" app="Snap! 5.1, 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" volume="100" pan="0" lines="flat" ternary="true" codify="false" inheritance="false" sublistIDs="false" scheduled="false" id="1"><pentrails>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAeAAAAFoCAYAAACPNyggAAAAAXNSR0IArs4c6QAAEOlJREFUeAHt3MFN61AUBFDnl+F60g+iAkIFKP2knpRBPktL3JG88ACKDqto8jTYx5Fm52XxR4AAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQOA3BE57/+l1PT/2nv2Ncy/327d7cc3HPwnOx5tOjZwnleMzzsebTo2cJ5Vl+TfHUgIECBAgQKApYICburoJECBAgEAQMMABRkyAAAECBJoCBripq5sAAQIECAQBAxxgxAQIECBAoClggJu6ugkQIECAQBAwwAFGTIAAAQIEmgIGuKmrmwABAgQIBAEDHGDEBAgQIECgKWCAm7q6CRAgQIBAEDDAAUZMgAABAgSaAga4qaubAAECBAgEAQMcYMQECBAgQKApYICburoJECBAgEAQMMABRkyAAAECBJoCBripq5sAAQIECAQBAxxgxAQIECBAoClggJu6ugkQIECAQBAwwAFGTIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBB4PoHT3lu6rufH3rPp3OeyvL/eb5ft9x/r+fL1Psy3bfaXPrvmn3kanDknAb+NJHNszvlYz9S2dfYu6KQkJ0CAAAECRQEDXMRVTYAAAQIEkoABTjJyAgQIECBQFDDARVzVBAgQIEAgCRjgJCMnQIAAAQJFAQNcxFVNgAABAgSSgAFOMnICBAgQIFAUMMBFXNUECBAgQCAJGOAkIydAgAABAkUBA1zEVU2AAAECBJKAAU4ycgIECBAgUBQwwEVc1QQIECBAIAkY4CQjJ0CAAAECRQEDXMRVTYAAAQIEkoABTjJyAgQIECBQFDDARVzVBAgQIEAgCRjgJCMnQIAAAQJFAQNcxFVNgAABAgSSgAFOMnICBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAwNMJnPbe0XU9P/ae/Y1zL/fbt3txzcc/Cc7Hm06NnCeV4zPOx5tOjZwnlWXxLujZRUqAAAECBKoCBrjKq5wAAQIECMwCBnh2kRIgQIAAgaqAAa7yKidAgAABArOAAZ5dpAQIECBAoCpggKu8ygkQIECAwCxggGcXKQECBAgQqAoY4CqvcgIECBAgMAsY4NlFSoAAAQIEqgIGuMqrnAABAgQIzAIGeHaREiBAgACBqoABrvIqJ0CAAAECs4ABnl2kBAgQIECgKmCAq7zKCRAgQIDALGCAZxcpAQIECBCoChjgKq9yAgQIECAwCxjg2UVKgAABAgSqAga4yqucAAECBAjMAgZ4dpESIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBJ5Q4LT3nq7r+bH3bDr3uSzvr/fbZfv9x3q+fL0P822b/aXPrvlnngZnzknAbyPJHJtzPtYztW2dvQs6KckJECBAgEBRwAAXcVUTIECAAIEkYICTjJwAAQIECBQFDHARVzUBAgQIEEgCBjjJyAkQIECAQFHAABdxVRMgQIAAgSRggJOMnAABAgQIFAUMcBFXNQECBAgQSAIGOMnICRAgQIBAUcAAF3FVEyBAgACBJGCAk4ycAAECBAgUBQxwEVc1AQIECBBIAgY4ycgJECBAgEBRwAAXcVUTIECAAIEkYICTjJwAAQIECBQFDHARVzUBAgQIEEgCBjjJyAkQIECAQFHAABdxVRMgQIAAgSRggJOMnAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECDwdAKnvXd0Xc+PvWd/49zL/fbtXlzz8U+C8/GmUyPnSeX4jPPxplMj50llWbwLenaREiBAgACBqoABrvIqJ0CAAAECs4ABnl2kBAgQIECgKmCAq7zKCRAgQIDALGCAZxcpAQIECBCoChjgKq9yAgQIECAwCxjg2UVKgAABAgSqAga4yqucAAECBAjMAgZ4dpESIECAAIGqgAGu8ionQIAAAQKzgAGeXaQECBAgQKAqYICrvMoJECBAgMAsYIBnFykBAgQIEKgKGOAqr3ICBAgQIDALGODZRUqAAAECBKoCBrjKq5wAAQIECMwCBnh2kRIgQIAAgaqAAa7yKidAgAABArOAAZ5dpAQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgACBJxQ47b2n63p+7D2bzn0uy/vr/XbZfv+xni9f78N822Z/6bNr/pmnwZlzEvDbSDLH5pyP9UxtW2fvgk5KcgIECBAgUBQwwEVc1QQIECBAIAkY4CQjJ0CAAAECRQEDXMRVTYAAAQIEkoABTjJyAgQIECBQFDDARVzVBAgQIEAgCRjgJCMnQIAAAQJFAQNcxFVNgAABAgSSgAFOMnICBAgQIFAUMMBFXNUECBAgQCAJGOAkIydAgAABAkUBA1zEVU2AAAECBJKAAU4ycgIECBAgUBQwwEVc1QQIECBAIAkY4CQjJ0CAAAECRQEDXMRVTYAAAQIEkoABTjJyAgQIECBQFDDARVzVBAgQIEAgCRjgJCMnQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECDydwGnvHV3X82Pv2d8493K/fbsX13z8k+B8vOnUyHlSOT7jfLzp1Mh5UlkW74KeXaQECBAgQKAqYICrvMoJECBAgMAsYIBnFykBAgQIEKgKGOAqr3ICBAgQIDALGODZRUqAAAECBKoCBrjKq5wAAQIECMwCBnh2kRIgQIAAgaqAAa7yKidAgAABArOAAZ5dpAQIECBAoCpggKu8ygkQIECAwCxggGcXKQECBAgQqAoY4CqvcgIECBAgMAsY4NlFSoAAAQIEqgIGuMqrnAABAgQIzAIGeHaREiBAgACBqoABrvIqJ0CAAAECs4ABnl2kBAgQIECgKmCAq7zKCRAgQIDALGCAZxcpAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQIAAAQIECBAgQOAJBU577+m6nh97z6Zzn8vy/nq/Xbbff6zny9f7MN+22V/67Jp/5mlw5pwE/DaSzLE552M9U9vW2bugk5KcAAECBAgUBQxwEVc1AQIECBBIAgY4ycgJECBAgEBRwAAXcVUTIECAAIEkYICTjJwAAQIECBQFDHARVzUBAgQIEEgCBjjJyAkQIECAQFHAABdxVRMgQIAAgSRggJOMnAABAgQIFAUMcBFXNQECBAgQSAIGOMnICRAgQIBAUcAAF3FVEyBAgACBJGCAk4ycAAECBAgUBQxwEVc1AQIECBBIAgY4ycgJECBAgEBRwAAXcVUTIECAAIEkYICTjJwAAQIECBQFDHARVzUBAgQIEEgCBjjJyAkQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECTydw2ntH1/X82Hv2N8693G/f7sU1H/8kOB9vOjVynlSOzzgfbzo1cp5UlsW7oGcXKQECBAgQqAoY4CqvcgIECBAgMAsY4NlFSoAAAQIEqgIGuMqrnAABAgQIzAIGeHaREiBAgACBqoABrvIqJ0CAAAECs4ABnl2kBAgQIECgKmCAq7zKCRAgQIDALGCAZxcpAQIECBCoChjgKq9yAgQIECAwCxjg2UVKgAABAgSqAga4yqucAAECBAjMAgZ4dpESIECAAIGqgAGu8ionQIAAAQKzgAGeXaQECBAgQKAqYICrvMoJECBAgMAsYIBnFykBAgQIEKgKGOAqr3ICBAgQIDALGODZRUqAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQIECAAAECBAgQeEKB0957uq7nx96z6dznsry/3m+X7fcf6/ny9T7Mt232lz675p95Gpw5JwG/jSRzbM75WM/UtnX2LuikJCdAgAABAkUBA1zEVU2AAAECBJKAAU4ycgIECBAgUBQwwEVc1QQIECBAIAkY4CQjJ0CAAAECRQEDXMRVTYAAAQIEkoABTjJyAgQIECBQFDDARVzVBAgQIEAgCRjgJCMnQIAAAQJFAQNcxFVNgAABAgSSgAFOMnICBAgQIFAUMMBFXNUECBAgQCAJGOAkIydAgAABAkUBA1zEVU2AAAECBJKAAU4ycgIECBAgUBQwwEVc1QQIECBAIAkY4CQjJ0CAAAECRQEDXMRVTYAAAQIEkoABTjJyAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgMDTCZz23tF1PT/2nv2Ncy/327d7cc3HPwnOx5tOjZwnleMzzsebTo2cJ5Vl8S7o2UVKgAABAgSqAga4yqucAAECBAjMAgZ4dpESIECAAIGqgAGu8ionQIAAAQKzgAGeXaQECBAgQKAqYICrvMoJECBAgMAsYIBnFykBAgQIEKgKGOAqr3ICBAgQIDALGODZRUqAAAECBKoCBrjKq5wAAQIECMwCBnh2kRIgQIAAgaqAAa7yKidAgAABArOAAZ5dpAQIECBAoCpggKu8ygkQIECAwCxggGcXKQECBAgQqAoY4CqvcgIECBAgMAsY4NlFSoAAAQIEqgIGuMqrnAABAgQIzAIGeHaREiBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgQIECBAgAABAgSeUOC0956u6/mx92w697ks76/322X7/cd6vny9D/Ntm/2lz675Z54GZ85JwG8jyRybcz7WM7Vtnb0LOinJCRAgQIBAUcAAF3FVEyBAgACBJGCAk4ycAAECBAgUBQxwEVc1AQIECBBIAgY4ycgJECBAgEBRwAAXcVUTIECAAIEkYICTjJwAAQIECBQFDHARVzUBAgQIEEgCBjjJyAkQIECAQFHAABdxVRMgQIAAgSRggJOMnAABAgQIFAUMcBFXNQECBAgQSAIGOMnICRAgQIBAUcAAF3FVEyBAgACBJGCAk4ycAAECBAgUBQxwEVc1AQIECBBIAgY4ycgJECBAgEBRwAAXcVUTIECAAIEkYICTjJwAAQIECBQF/gOBGomHRs4UrgAAAABJRU5ErkJggg==</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="265" y="-230" heading="270" 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="30" y="30"><block s="receiveGo"><comment w="214" collapsed="false">A. Click this script to draw a brick wall.</comment></block><block s="setHeading"><l>90</l></block><block s="gotoXY"><l>-230</l><l>160</l></block><block s="clear"></block><custom-block s="draw brick wall with %n rows with Bricks per Row: %n of Brick Length: %n Width: %n Gap Thickness: %n"><l>13</l><l>10</l><l>40</l><l>20</l><l>5</l></custom-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; 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length: %&apos;length&apos; width: %&apos;width&apos; gap thickness: %&apos;thickness&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></inputs><script><block s="doRepeat"><block s="reportSum"><block var="numberofbricks"/><l>1</l></block><script><custom-block s="draw brick, length: %n width: %n"><block var="length"/><block var="width"/></custom-block><block s="forward"><block var="thickness"/></block></script></block></script><scripts><script x="288.5859395" y="206.0000019999997"><block s="reportDifference"><l></l><l>1</l></block></script></scripts></block-definition><block-definition s="rowB number of bricks: %&apos;numberofbricks&apos; length: %&apos;length&apos; width: %&apos;width&apos; gap thickness: %&apos;thickness&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></inputs><script><block s="forward"><block var="thickness"/></block><custom-block s="draw brick, length: %n width: %n"><block s="reportDifference"><block s="reportQuotient"><block var="length"/><l>2</l></block><block s="reportQuotient"><block var="thickness"/><l>2</l></block></block><block var="width"/></custom-block><block s="forward"><block var="thickness"/></block><block s="doRepeat"><block var="numberofbricks"/><script><custom-block s="draw brick, length: %n width: %n"><block var="length"/><block var="width"/></custom-block><block s="forward"><block var="thickness"/></block></script></block><custom-block s="draw brick, length: %n width: %n"><block s="reportDifference"><block s="reportQuotient"><block var="length"/><l>2</l></block><block s="reportQuotient"><block var="thickness"/><l>2</l></block></block><block var="width"/></custom-block></script></block-definition><block-definition s="even? %&apos;number&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doReport"><block s="reportEquals"><block s="reportModulus"><block var="number"/><l>2</l></block><l>0</l></block></block></script></block-definition><block-definition s="draw brick wall with %&apos;rows&apos; 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