<snapdata remixID="11194069"><project name="UPC Code Checker" app="Snap! 7, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="UPC Code Checker"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="EnteringCode" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doAsk"><l>Enter digit 1 of 12-digit code</l></block><block s="doReplaceInList"><l>1</l><block var="oddPosition"/><block s="getLastAnswer"></block></block><block s="doAsk"><l>Enter digit 2 of 12-digit code</l></block><block s="doReplaceInList"><l>1</l><block var="evenPosition"/><block s="getLastAnswer"></block></block><block s="doAsk"><l>Enter digit 3 of 12-digit code</l></block><block s="doAddToList"><block s="getLastAnswer"></block><block var="oddPosition"/></block><block s="doAsk"><l>Enter digit 4 of 12-digit code</l></block><block s="doAddToList"><block s="getLastAnswer"></block><block var="evenPosition"/></block><block s="doAsk"><l>Enter digit 5 of 12-digit code</l></block><block s="doAddToList"><block s="getLastAnswer"></block><block var="oddPosition"/></block><block s="doAsk"><l>Enter digit 6 of 12-digit code</l></block><block s="doAddToList"><block s="getLastAnswer"></block><block var="evenPosition"/></block><block s="doAsk"><l>Enter digit 7 of 12-digit code</l></block><block s="doAddToList"><block s="getLastAnswer"></block><block var="oddPosition"/></block><block s="doAsk"><l>Enter digit 8 of 12-digit code</l></block><block s="doAddToList"><block s="getLastAnswer"></block><block var="evenPosition"/></block><block s="doAsk"><l>Enter digit 9 of 12-digit code</l></block><block s="doAddToList"><block s="getLastAnswer"></block><block var="oddPosition"/></block><block s="doAsk"><l>Enter digit 10 of 12-digit code</l></block><block s="doAddToList"><block s="getLastAnswer"></block><block var="evenPosition"/></block><block s="doAsk"><l>Enter digit 11 of 12-digit code</l></block><block s="doAddToList"><block s="getLastAnswer"></block><block var="oddPosition"/></block><block s="doAsk"><l>Enter digit 12 of 12-digit code</l></block><block s="doSetVar"><l>checkDigit</l><block s="getLastAnswer"></block></block></script></block-definition><block-definition s="EvaluatingCode/Product" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>oddSum</l><block s="reportSum"><block s="reportListItem"><l>1</l><block var="oddPosition"/></block><block s="reportSum"><block s="reportListItem"><l>2</l><block var="oddPosition"/></block><block s="reportSum"><block s="reportListItem"><l>3</l><block var="oddPosition"/></block><block s="reportSum"><block s="reportListItem"><l>4</l><block var="oddPosition"/></block><block s="reportSum"><block s="reportListItem"><l>5</l><block var="oddPosition"/></block><block s="reportListItem"><l>6</l><block var="oddPosition"/></block></block></block></block></block></block></block><block s="doSetVar"><l>oddProduct</l><block s="reportProduct"><block var="oddSum"/><l>3</l></block></block><block s="doSetVar"><l>evenSum</l><block s="reportSum"><block s="reportListItem"><l>1</l><block var="evenPosition"/></block><block s="reportSum"><block s="reportListItem"><l>2</l><block var="evenPosition"/></block><block s="reportSum"><block s="reportListItem"><l>3</l><block var="evenPosition"/></block><block s="reportSum"><block s="reportListItem"><l>4</l><block var="evenPosition"/></block><block s="reportListItem"><l>5</l><block var="evenPosition"/></block></block></block></block></block></block><block s="doSetVar"><l>finalSum</l><block s="reportSum"><block var="oddProduct"/><block s="reportSum"><block var="evenSum"/><block var="checkDigit"/></block></block></block><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="finalSum"/><l>10</l></block><l>0</l></block><script><block s="doSayFor"><l>Code is valid</l><l>2</l></block></script><script><block s="doSayFor"><l>Code is invalid</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="oddPosition"/></block><l>0</l></block><script><block s="doSayFor"><l>This is a regular UPC code</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="oddPosition"/></block><l>1</l></block><script><block s="doSayFor"><l>This is a regular UPC code</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="oddPosition"/></block><l>6</l></block><script><block s="doSayFor"><l>This is a regular UPC code</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="oddPosition"/></block><l>7</l></block><script><block s="doSayFor"><l>This is a regular UPC code</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="oddPosition"/></block><l>2</l></block><script><block s="doSayFor"><l>This code is for a random weight item</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="oddPosition"/></block><l>3</l></block><script><block s="doSayFor"><l>This code is for a National Drug Code and National Health Related items</l><l>2.5</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="oddPosition"/></block><l>4</l></block><script><block s="doSayFor"><l>This code is for a non-food item</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="oddPosition"/></block><l>5</l></block><script><block s="doSayFor"><l>This code is for coupon use</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="oddPosition"/></block><l>9</l></block><script><block s="doSayFor"><l>This code is for coupon use</l><l>2</l></block></script></block></script></block-definition></blocks><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="false" hyperops="true" codify="false" inheritance="true" sublistIDs="false" id="299"><pentrails>data:image/png;base64,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</pentrails><costumes><list struct="atomic" id="300"></list></costumes><sounds><list struct="atomic" id="301"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="1"><sprite name="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="306"><costumes><list struct="atomic" id="307"></list></costumes><sounds><list struct="atomic" id="308"></list></sounds><blocks></blocks><variables></variables><scripts><script x="57" y="30"><block s="receiveGo"></block><block s="doSetVar"><l>oddPosition</l><block s="reportNewList"><list><l>0</l></list></block></block><block s="doSetVar"><l>evenPosition</l><block s="reportNewList"><list><l>0</l></list></block></block><custom-block s="EnteringCode"></custom-block><custom-block s="EvaluatingCode/Product"></custom-block></script></scripts></sprite><watcher var="evenPosition" style="normal" x="10" y="10" color="243,118,29" extX="80.00000000000011" extY="70" hidden="true"/><watcher var="oddPosition" style="normal" x="10" y="31.000001999999995" color="243,118,29" extX="80.00000000000011" extY="70" hidden="true"/><watcher var="checkDigit" style="normal" x="10" y="52.00000399999999" color="243,118,29" hidden="true"/><watcher var="oddSum" style="normal" x="10" y="73.00000599999998" color="243,118,29" hidden="true"/><watcher var="oddProduct" style="normal" x="10" y="94.00000799999998" color="243,118,29" hidden="true"/><watcher var="evenSum" style="normal" x="10" y="115.00000999999997" color="243,118,29" hidden="true"/><watcher var="finalSum" style="normal" x="10" y="136.00001199999997" color="243,118,29" hidden="true"/><watcher var="regularUPCcode" style="normal" x="10" y="157.00001399999996" color="243,118,29" hidden="true"/><watcher var="forcouponUse" style="normal" x="10" y="178.00001599999996" color="243,118,29" hidden="true"/></sprites></stage><variables><variable name="evenPosition"><list struct="atomic" id="339">2,4,6,8,0</list></variable><variable name="oddPosition"><list struct="atomic" id="340">1,3,5,7,9,1</list></variable><variable name="checkDigit"><l>2</l></variable><variable name="oddSum"><l>26</l></variable><variable name="oddProduct"><l>78</l></variable><variable name="evenSum"><l>20</l></variable><variable name="finalSum"><l>100</l></variable><variable name="regularUPCcode"><list struct="atomic" id="341">0,1,6,7</list></variable><variable name="forcouponUse"><list struct="atomic" id="342">5,9</list></variable></variables></scene></scenes></project><media name="UPC Code Checker" app="Snap! 7, https://snap.berkeley.edu" version="2"></media></snapdata>