<snapdata remixID="9392174"><project name="U2L2p1-ShoppingList" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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id="11"/></item></list></costumes><sounds><list struct="atomic" id="12"></list></sounds><blocks></blocks><variables></variables><scripts><script x="13.333333333333334" y="13.333333333333323"><block s="receiveInteraction"><l><option>clicked</option></l><comment w="53.333333333333336" collapsed="true">1.5</comment></block><block s="doAsk"><l>Are you sure you want to delete everything from the list?</l></block><block s="doIfElse"><block s="reportEquals"><block s="getLastAnswer"></block><l>yes</l></block><script><block s="doSetVar"><l>shopping list</l><block s="reportNewList"><list></list></block></block></script><script><block s="doSayFor"><l>Okay, I won&apos;t.</l><l>2</l><comment w="177.33333333333334" collapsed="false">The ELSE part isn&apos;t required by the problem, but it&apos;s bad user interface design to just silently do nothing -- it makes the user nervous.</comment></block></script></block></script></scripts></sprite><sprite name="Add Item" idx="1" x="0" y="50" heading="90" 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image="data:image/png;base64,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" id="42"/></item></list></costumes><sounds><list struct="atomic" id="43"></list></sounds><blocks></blocks><variables></variables><scripts><script x="13.333333333333334" y="17.99999999999999"><block s="doSetVar"><l>shopping list</l><block s="reportNewList"><list></list></block><comment w="90" collapsed="true">page 1, ex. 2</comment></block></script><script x="12.666666666666666" y="60.66666666666666"><block s="receiveInteraction"><l><option>clicked</option></l><comment w="53.333333333333336" collapsed="true">1.3</comment></block><block s="doAsk"><l>What item should I add to the shopping list?</l></block><block s="doAddToList"><block s="getLastAnswer"></block><block var="shopping list"/></block></script><comment x="12.666666666666666" y="161.33333333333334" w="170" collapsed="true">1.5 is in the Clear List sprite.</comment><comment x="12.666666666666666" y="192.66666666666666" w="170" collapsed="true">1.7 is in the Delete Item sprite.</comment></scripts></sprite><sprite name="Delete Item" idx="3" x="0" y="-50" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="89.7599999999999,0,204,1" pen="tip" id="61"><wear><costume name="Delete Item" center-x="53" center-y="15" 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id="62"/></wear><costumes><list id="63"><item><costume name="Delete Item" center-x="53" center-y="15" image="data:image/png;base64,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" id="64"/></item></list></costumes><sounds><list struct="atomic" id="65"></list></sounds><blocks></blocks><variables></variables><scripts><script x="13.333333333333334" y="13.333333333333334"><block s="receiveInteraction"><l><option>clicked</option></l><comment w="53.333333333333336" collapsed="true">1.7</comment></block><block s="doAsk"><l>Enter the item number of the item you want to delete.</l></block><block s="doDeleteFromList"><block s="getLastAnswer"></block><block var="shopping list"/></block></script><comment x="13.333333333333334" y="102.66666666666667" w="320" collapsed="false">The above is all that&apos;s required.  But when deleting something, especially selected by number, it&apos;s a good idea to get confirmation:</comment><script x="13.333333333333334" y="164"><block s="doDeclareVariables"><list><l>item number</l></list></block><block s="doAsk"><l>Enter the item number of the item you want to delete.</l></block><block s="doSetVar"><l>item number</l><block s="getLastAnswer"></block></block><block s="doAsk"><block s="reportJoinWords"><list><l>Delete </l><block s="reportListItem"><block var="item number"/><block var="shopping list"/></block><l>?</l></list></block></block><block s="doIfElse"><block s="reportEquals"><block s="getLastAnswer"></block><l>yes</l></block><script><block s="doDeleteFromList"><block var="item number"/><block var="shopping list"/></block></script><script><block s="doSayFor"><l>Operation cancelled.</l><l>2</l></block></script></block></script></scripts></sprite><watcher var="shopping list" style="normal" x="10" y="10" color="243,118,29" extX="120" extY="105"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="map %&apos;function&apos; over %&apos;lists&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%repRing"></input><input type="%mult%l"></input></inputs><script><block s="doWarp"><script><block s="doDeclareVariables"><list><l>mapone</l><l>mapmany</l></list></block><block s="doSetVar"><l>mapone</l><block s="reifyScript"><script><block s="doIf"><custom-block s="empty? 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