<snapdata remixID="11185528"><project name="Lab 4.3" app="Snap! 7, https://snap.berkeley.edu" 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select="1"><scene name="Lab 4.3"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="sum of %&apos;list&apos;" type="reporter" category="variables"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doDeclareVariables"><list><l>sum</l></list></block><block s="doFor"><l>i</l><l>1</l><block s="reportListAttribute"><l><option>length</option></l><block var="list"/></block><script><block s="doChangeVar"><l>sum</l><block s="reportListItem"><block var="i"/><block var="list"/></block></block></script></block><block s="doReport"><block var="sum"/></block></script></block-definition><block-definition s="average of %&apos;list&apos;" type="reporter" category="variables"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doDeclareVariables"><list><l>average</l></list></block><block s="doFor"><l>i</l><l>1</l><block 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list"/></block></script></block-definition><block-definition s="add all %&apos;list&apos; %&apos;list2&apos;" type="reporter" category="variables"><header></header><code></code><translations></translations><inputs><input type="%l"></input><input type="%l"></input></inputs><script><block s="doDeclareVariables"><list><l>new list</l></list></block><block s="doSetVar"><l>new list</l><block s="reportNewList"><list></list></block></block><block s="doFor"><l>i</l><l>1</l><block s="reportListAttribute"><l><option>length</option></l><block var="list"/></block><script><block s="doAddToList"><block s="reportSum"><block s="reportListItem"><block var="i"/><block var="list"/></block><block s="reportListItem"><block var="i"/><block var="list2"/></block></block><block var="new list"/></block></script></block><block s="doReport"><block var="new list"/></block></script></block-definition><block-definition s="%&apos;list&apos; contains %&apos;number&apos;" type="predicate" 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