<snapdata remixID="11178123"><project name="Traversing A List" 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="Traversing A List"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="add two" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReplaceInList"><block var="index"/><block var="practiceList"/><block s="reportSum"><block s="reportListItem"><block var="index"/><block var="practiceList"/></block><l>2</l></block></block><block s="doSetVar"><l>index</l><block s="reportSum"><block var="index"/><l>1</l></block></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="23"><pentrails>data:image/png;base64,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</pentrails><costumes><list struct="atomic" id="24"></list></costumes><sounds><list struct="atomic" id="25"></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="30"><costumes><list struct="atomic" id="31"></list></costumes><sounds><list struct="atomic" id="32"></list></sounds><blocks></blocks><variables></variables><scripts><script x="13.666666666666657" y="53.16666666666649"><block s="doSetVar"><l>practiceList</l><block s="reportNewList"><list><l>5</l><l>10</l><l>15</l><l>20</l><l>25</l><l>30</l><l>35</l><l>40</l></list></block></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doRepeat"><block s="reportListAttribute"><l><option>length</option></l><block var="practiceList"/></block><script><block s="doReplaceInList"><block var="index"/><block var="practiceList"/><block s="reportSum"><block s="reportListItem"><block var="index"/><block var="practiceList"/></block><l>2</l></block></block><block s="doSetVar"><l>index</l><block s="reportSum"><block var="index"/><l>1</l></block></block></script></block></script><script x="14.666666666666657" y="262.66666666666663"><block s="doSetVar"><l>practiceList</l><block s="reportNewList"><list><l>5</l><l>10</l><l>15</l><l>20</l><l>25</l><l>30</l><l>35</l><l>40</l></list></block></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doRepeat"><block s="reportListAttribute"><l><option>length</option></l><block var="practiceList"/></block><script><custom-block s="add two"></custom-block><block s="doSetVar"><l>index</l><block s="reportSum"><block var="index"/><l>1</l></block></block></script></block></script></scripts></sprite><watcher var="practiceList" style="normal" x="10" y="10" color="243,118,29" extX="80" extY="70"/><watcher var="index" style="normal" x="10" y="103.000002" color="243,118,29"/></sprites></stage><variables><variable name="practiceList"><list struct="atomic" id="110">7,12,17,22,27,32,37,42</list></variable><variable name="index"><l>9</l></variable></variables></scene></scenes></project><media name="Traversing A List" app="Snap! 7, https://snap.berkeley.edu" version="2"></media></snapdata>