<snapdata remixID="9983613"><project name="traversing a list" 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" 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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="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="144" y="82.8333333333334"><block s="doSetVar"><l>numbers</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>0</l></block><block s="doSetVar"><l>sum</l><l>0</l></block><block s="doRepeat"><block s="reportListLength"><block var="numbers"/></block><script><block s="doSetVar"><l>sum</l><block s="reportSum"><block var="sum"/><block s="reportListItem"><block var="index"/><block var="numbers"/></block></block></block><block s="doSetVar"><l>index</l><block s="reportSum"><block var="index"/><l>1</l></block></block></script></block><block s="doSayFor"><custom-block s="avgvalue %l"><block var="numbers"/></custom-block><l>3</l></block><block s="doSayFor"><block var="sum"/><l>3</l></block><block s="doReport"><block var="sum"/></block></script><script x="158" y="330.33333333333337"><block s="doReport"><block s="reportListItem"><block s="reportListLength"><block var="numbers"/></block><block var="numbers"/></block></block></script><script x="155" y="365.66666666666663"><block s="doSayFor"><block s="reportListItem"><block s="reportListLength"><block var="numbers"/></block><block var="numbers"/></block><l>3</l></block></script></scripts></sprite><watcher var="index" style="normal" x="10" y="10" color="243,118,29"/><watcher var="list" style="normal" x="10" y="31.000001999999995" color="243,118,29"/><watcher var="numbers" style="normal" x="334" y="29.00000399999999" color="243,118,29" extX="80" extY="70"/><watcher var="sum" style="normal" x="104" y="12.000005999999985" color="243,118,29"/><watcher var="practicelist" style="normal" x="26" y="147.000004" color="243,118,29" extX="109" extY="146"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="avgvalue" type="command" category="operators"><header></header><code></code><translations></translations><inputs></inputs></block-definition><block-definition s="avgvalue %&apos;which list?&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportQuotient"><block var="sum"/><block s="reportListLength"><block var="which list?"/></block></block></block></script></block-definition></blocks><variables><variable name="index"><l>8</l></variable><variable name="list"><l>0</l></variable><variable name="practicelist"><list struct="atomic" id="97">5,10,15,20,25,30,35,40</list></variable><variable name="numbers"><list struct="atomic" id="98">5,10,15,20,25,30,35,40</list></variable><variable name="sum"><l>140</l></variable></variables></project><media name="traversing a list" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>