<snapdata remixID="9906781"><project name="UPC Code Checker" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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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="false" hyperops="true" codify="false" inheritance="true" sublistIDs="false" scheduled="false" 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AoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQIHLFxAWmhEwHPAAAAAElFTkSuQmCC</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="Mr. Sprite" idx="1" x="0" y="0" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="80,80,80,1" 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="165" y="35"><block s="receiveGo"></block><block s="doSetVar"><l>UPC</l><block s="reportNewList"><list></list></block></block><block s="doAsk"><block s="reportJoinWords"><list><l>Input a UPC Code.</l><l> </l><block var="UPC"/></list></block></block><block s="doSetVar"><l>UPCcode</l><block s="getLastAnswer"></block></block><block s="doFor"><l>i</l><l>1</l><block s="reportStringSize"><block var="UPCcode"/></block><script><block s="doAddToList"><block s="reportLetter"><block var="i"/><block var="UPCcode"/></block><block var="UPC"/></block></script></block><block s="doIfElse"><block s="reportEquals"><block s="reportListLength"><block var="UPC"/></block><l>12</l></block><script><custom-block s="processOdds"></custom-block><custom-block s="addingEvens"></custom-block><custom-block s="validateUPC"></custom-block></script><script><block s="doSayFor"><l>UPC Code is not valid.</l><l>2</l></block></script></block></script></scripts></sprite><watcher var="UPCcode" style="normal" x="10" y="103.000002" color="243,118,29" hidden="true"/><watcher var="sumOfOdd" style="normal" x="10" y="145.00000599999998" color="243,118,29"/><watcher var="productOfOdd" style="normal" x="10" y="166.00000799999998" color="243,118,29"/><watcher var="sumOfEvens" style="normal" x="10" y="187.00000999999997" color="243,118,29"/><watcher var="totalSum" style="normal" x="10" y="208.00001199999997" color="243,118,29"/><watcher var="valid" style="normal" x="10" y="229.00001399999996" color="243,118,29"/><watcher var="UPC" style="normal" x="12" y="10" color="243,118,29" extX="80" extY="70"/><watcher var="index" style="normal" x="13" y="124.00000399999999" color="243,118,29"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="storeAnswer" type="command" category="variables"><header></header><code></code><translations></translations><inputs></inputs></block-definition><block-definition s="processOdds" type="command" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>index</l><l>1</l></block><block s="doSetVar"><l>sumOfOdd</l><l>0</l></block><block s="doUntil"><block s="reportLessThan"><l>11</l><block var="index"/></block><script><block s="doSetVar"><l>sumOfOdd</l><block s="reportSum"><block var="sumOfOdd"/><block s="reportListItem"><block var="index"/><block var="UPC"/></block></block></block><block s="doChangeVar"><l>index</l><l>2</l></block></script></block><block s="doSetVar"><l>productOfOdd</l><block s="reportProduct"><block var="sumOfOdd"/><l>3</l></block></block></script></block-definition><block-definition s="addingEvens" type="command" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>index</l><l>2</l></block><block s="doSetVar"><l>sumOfEvens</l><l>0</l></block><block s="doUntil"><block s="reportLessThan"><l>12</l><block var="index"/></block><script><block s="doSetVar"><l>sumOfEvens</l><block s="reportSum"><block var="sumOfEvens"/><block s="reportListItem"><block var="index"/><block var="UPC"/></block></block></block><block s="doChangeVar"><l>index</l><l>2</l></block></script></block></script></block-definition><block-definition s="validateUPC" type="command" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>totalSum</l><block s="reportSum"><block var="sumOfEvens"/><block var="productOfOdd"/></block></block><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="totalSum"/><l>10</l></block><l>0</l></block><script><block s="doSetVar"><l>valid</l><block s="reportBoolean"><l><bool>true</bool></l></block></block></script><script><block s="doSetVar"><l>valid</l><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block><block s="doIfElse"><block s="reportEquals"><block var="valid"/><block s="reportBoolean"><l><bool>true</bool></l></block></block><script><block s="doSayFor"><l>UPC Code is valid.</l><l>2</l></block></script><script><block s="doSayFor"><l>UPC Code is not valid.</l><l>2</l></block></script></block></script></block-definition></blocks><variables><variable name="UPC"><list struct="atomic" id="182">0,4,4,0,0,0,0,5,8,0,0,5</list></variable><variable name="UPCcode"><l>044000058005</l></variable><variable name="index"><l>14</l></variable><variable name="sumOfOdd"><l>12</l></variable><variable name="productOfOdd"><l>36</l></variable><variable name="sumOfEvens"><l>14</l></variable><variable name="totalSum"><l>50</l></variable><variable name="valid"><bool>true</bool></variable></variables></project><media name="UPC Code Checker" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>