<snapdata remixID="10983313"><project name="final UPC code checker (without costumes)" 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="round" ternary="false" hyperops="true" codify="false" inheritance="true" sublistIDs="false" scheduled="false" id="1"><pentrails>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAeAAAAFoCAYAAACPNyggAAACtUlEQVR4nO3BMQEAAADCoPVPbQwfoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA+Bo3+AAF/RMkcAAAAAElFTkSuQmCC</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="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="10" y="10"><block s="receiveGo"></block><block s="doSetVar"><l>UPC</l><block s="reportNewList"><list></list></block></block><block s="doSetVar"><l>digit</l><l>0</l></block><block s="doRepeat"><l>12</l><script><block s="doChangeVar"><l>digit</l><l>1</l></block><block s="doAsk"><block s="reportJoinWords"><list><l>Input digit number </l><block var="digit"/><l> of the UPC code.</l></list></block></block><block s="doAddToList"><block s="getLastAnswer"></block><block var="UPC"/></block></script></block><block s="doSetVar"><l>odd</l><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>1</l><block var="UPC"/></block><block s="reportListItem"><l>3</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>5</l><block var="UPC"/></block><block s="reportListItem"><l>7</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportListItem"><l>9</l><block var="UPC"/></block><block s="reportListItem"><l>11</l><block var="UPC"/></block></block></block></block></block><block s="doSetVar"><l>odd</l><block s="reportProduct"><block var="odd"/><l>3</l></block></block><custom-block s="even+odd"></custom-block><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="even+odd"/><l>10</l></block><l>0</l></block><script><block s="doIf"><block s="reportOr"><block s="reportOr"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="UPC"/></block><l>0</l></block><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="UPC"/></block><l>1</l></block></block><block s="reportOr"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="UPC"/></block><l>6</l></block><block s="reportOr"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="UPC"/></block><l>7</l></block><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="UPC"/></block><l>8</l></block></block></block></block><script><block s="doSetVar"><l>productType</l><l>regular UPC codes</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="UPC"/></block><l>2</l></block><script><block s="doSetVar"><l>productType</l><l>random weight items</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="UPC"/></block><l>3</l></block><script><block s="doSetVar"><l>productType</l><l>National Drug Code and National Health related items</l></block></script></block><block s="doIf"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="UPC"/></block><l>4</l></block><script><block s="doSetVar"><l>productType</l><l>in-store marking of non-food items</l></block></script></block><block s="doIf"><block s="reportOr"><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="UPC"/></block><l>5</l></block><block s="reportEquals"><block s="reportListItem"><l>1</l><block var="UPC"/></block><l>9</l></block></block><script><block s="doSetVar"><l>productType</l><l>coupon use</l></block></script></block><block s="doSayFor"><block s="reportJoinWords"><list><l>The UPC code is valid, and it is for </l><block var="productType"/><l>.</l></list></block><l>3</l></block></script><script><block s="doSayFor"><l>The UPC code is invalid.</l><l>3</l></block><block s="doSetVar"><l>itemNum</l><l>0</l></block><block s="doRepeat"><l>12</l><script><block s="doChangeVar"><l>itemNum</l><l>1</l></block><block s="doReplaceInList"><l>12</l><block var="UPC"/><block var="itemNum"/></block><custom-block s="even+odd"></custom-block><block s="doIf"><block s="reportEquals"><block s="reportModulus"><block var="even+odd"/><l>10</l></block><l>0</l></block><script><block s="doSayFor"><block s="reportJoinWords"><list><l>The check digit number must be </l><block var="itemNum"/><l> for the UPC code to be valid</l></list></block><l>5</l></block></script></block></script></block></script></block></script><script x="84" y="1332.499999999999"><block s="doReplaceInList"><l>12</l><block var="UPC"/><l>1</l></block><block s="doSetVar"><l>even</l><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>2</l><block var="UPC"/></block><block s="reportListItem"><l>4</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>6</l><block var="UPC"/></block><block s="reportListItem"><l>8</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportListItem"><l>10</l><block var="UPC"/></block><block s="reportListItem"><l>12</l><block var="UPC"/></block></block></block></block></block><block s="doSetVar"><l>even+odd</l><block s="reportSum"><block var="even"/><block var="odd"/></block></block><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="even+odd"/><l>10</l></block><l>0</l></block><script><block s="doSayFor"><l>The check digit number must be 1 for the UPC code to be valid.</l><l>5</l></block></script><script><block s="doReplaceInList"><l>12</l><block var="UPC"/><l>2</l></block><block s="doSetVar"><l>even</l><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>2</l><block var="UPC"/></block><block s="reportListItem"><l>4</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>6</l><block var="UPC"/></block><block s="reportListItem"><l>8</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportListItem"><l>10</l><block var="UPC"/></block><block s="reportListItem"><l>12</l><block var="UPC"/></block></block></block></block></block><block s="doSetVar"><l>even+odd</l><block s="reportSum"><block var="even"/><block var="odd"/></block></block><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="even+odd"/><l>10</l></block><l>0</l></block><script><block s="doSayFor"><l>The check digit number must be 2 for the UPC code to be valid.</l><l>5</l></block></script><script><block s="doReplaceInList"><l>12</l><block var="UPC"/><l>3</l></block><block s="doSetVar"><l>even</l><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>2</l><block var="UPC"/></block><block s="reportListItem"><l>4</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>6</l><block var="UPC"/></block><block s="reportListItem"><l>8</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportListItem"><l>10</l><block var="UPC"/></block><block s="reportListItem"><l>12</l><block var="UPC"/></block></block></block></block></block><block s="doSetVar"><l>even+odd</l><block s="reportSum"><block var="even"/><block var="odd"/></block></block><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="even+odd"/><l>10</l></block><l>0</l></block><script><block s="doSayFor"><l>The check digit number must be 3 for the UPC code to be valid.</l><l>5</l></block></script><script><block s="doReplaceInList"><l>12</l><block var="UPC"/><l>4</l></block><block s="doSetVar"><l>even</l><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>2</l><block var="UPC"/></block><block s="reportListItem"><l>4</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>6</l><block var="UPC"/></block><block s="reportListItem"><l>8</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportListItem"><l>10</l><block var="UPC"/></block><block s="reportListItem"><l>12</l><block var="UPC"/></block></block></block></block></block><block s="doSetVar"><l>even+odd</l><block s="reportSum"><block var="even"/><block var="odd"/></block></block><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="even+odd"/><l>10</l></block><l>0</l></block><script><block s="doSayFor"><l>The check digit number must be 4 for the UPC code to be valid.</l><l>5</l></block></script><script><block s="doReplaceInList"><l>12</l><block var="UPC"/><l>5</l></block><block s="doSetVar"><l>even</l><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>2</l><block var="UPC"/></block><block s="reportListItem"><l>4</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>6</l><block var="UPC"/></block><block s="reportListItem"><l>8</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportListItem"><l>10</l><block var="UPC"/></block><block s="reportListItem"><l>12</l><block var="UPC"/></block></block></block></block></block><block s="doSetVar"><l>even+odd</l><block s="reportSum"><block var="even"/><block var="odd"/></block></block><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="even+odd"/><l>10</l></block><l>0</l></block><script><block s="doSayFor"><l>The check digit number must be 5 for the UPC code to be valid.</l><l>5</l></block></script><script><block s="doReplaceInList"><l>12</l><block var="UPC"/><l>6</l></block><block s="doSetVar"><l>even</l><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>2</l><block var="UPC"/></block><block s="reportListItem"><l>4</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>6</l><block var="UPC"/></block><block s="reportListItem"><l>8</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportListItem"><l>10</l><block var="UPC"/></block><block s="reportListItem"><l>12</l><block var="UPC"/></block></block></block></block></block><block s="doSetVar"><l>even+odd</l><block s="reportSum"><block var="even"/><block var="odd"/></block></block><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="even+odd"/><l>10</l></block><l>0</l></block><script><block s="doSayFor"><l>The check digit number must be 6 for the UPC code to be valid.</l><l>5</l></block></script><script><block s="doReplaceInList"><l>12</l><block var="UPC"/><l>7</l></block><block s="doSetVar"><l>even</l><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>2</l><block var="UPC"/></block><block s="reportListItem"><l>4</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>6</l><block var="UPC"/></block><block s="reportListItem"><l>8</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportListItem"><l>10</l><block var="UPC"/></block><block s="reportListItem"><l>12</l><block var="UPC"/></block></block></block></block></block><block s="doSetVar"><l>even+odd</l><block s="reportSum"><block var="even"/><block var="odd"/></block></block><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="even+odd"/><l>10</l></block><l>0</l></block><script><block s="doSayFor"><l>The check digit number must be 7 for the UPC code to be valid.</l><l>5</l></block></script><script><block s="doReplaceInList"><l>12</l><block var="UPC"/><l>8</l></block><block s="doSetVar"><l>even</l><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>2</l><block var="UPC"/></block><block s="reportListItem"><l>4</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>6</l><block var="UPC"/></block><block s="reportListItem"><l>8</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportListItem"><l>10</l><block var="UPC"/></block><block s="reportListItem"><l>12</l><block var="UPC"/></block></block></block></block></block><block s="doSetVar"><l>even+odd</l><block s="reportSum"><block var="even"/><block var="odd"/></block></block><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="even+odd"/><l>10</l></block><l>0</l></block><script><block s="doSayFor"><l>The check digit number must be 8 for the UPC code to be valid.</l><l>5</l></block></script><script><block s="doReplaceInList"><l>12</l><block var="UPC"/><l>9</l></block><block s="doSetVar"><l>even</l><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>2</l><block var="UPC"/></block><block s="reportListItem"><l>4</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>6</l><block var="UPC"/></block><block s="reportListItem"><l>8</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportListItem"><l>10</l><block var="UPC"/></block><block s="reportListItem"><l>12</l><block var="UPC"/></block></block></block></block></block><block s="doSetVar"><l>even+odd</l><block s="reportSum"><block var="even"/><block var="odd"/></block></block><block s="doIf"><block s="reportEquals"><block s="reportModulus"><block var="even+odd"/><l>10</l></block><l>0</l></block><script><block s="doSayFor"><l>The check digit number must be 9 for the UPC code to be valid.</l><l>5</l></block></script></block></script></block></script></block></script></block></script></block></script></block></script></block></script></block></script></block></script></scripts></sprite><watcher var="UPC" style="normal" x="10" y="10" color="243,118,29" hidden="true"/><watcher var="digit" style="normal" x="10" y="103.000002" color="243,118,29" hidden="true"/><watcher var="odd" style="normal" x="10" y="124.00000399999999" color="243,118,29" hidden="true"/><watcher var="even" style="normal" x="10" y="166.00000799999998" color="243,118,29" hidden="true"/><watcher var="even+odd" style="normal" x="10" y="187.00000999999997" color="243,118,29" hidden="true"/><watcher var="productType" style="normal" x="10" y="208.00001199999997" color="243,118,29" hidden="true"/><watcher var="itemNum" style="normal" x="10" y="229.00001399999996" color="243,118,29" hidden="true"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="even+odd" type="command" category="variables"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>even</l><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>2</l><block var="UPC"/></block><block s="reportListItem"><l>4</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportSum"><block s="reportListItem"><l>6</l><block var="UPC"/></block><block s="reportListItem"><l>8</l><block var="UPC"/></block></block><block s="reportSum"><block s="reportListItem"><l>10</l><block var="UPC"/></block><block s="reportListItem"><l>12</l><block var="UPC"/></block></block></block></block></block><block s="doSetVar"><l>even+odd</l><block s="reportSum"><block var="even"/><block var="odd"/></block></block></script></block-definition></blocks><variables><variable name="UPC"><list struct="atomic" id="854"></list></variable><variable name="digit"><l>0</l></variable><variable name="odd"><l>87</l></variable><variable name="even"><l>31</l></variable><variable name="even+odd"><l>118</l></variable><variable name="productType"><l>0</l></variable><variable name="itemNum"><l>12</l></variable></variables></project><media name="final UPC code checker (without costumes)" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>