<snapdata remixID="14087012"><project name="U3L1-ShoppingList_Empty to Students" app="Snap! 10.1-dev, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="U3L1-ShoppingList_Empty to Students"><notes></notes><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? %l"><block var="data"/></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script><list></list></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><block s="evaluate"><block var="mapone"/><list><block s="reportCDR"><block var="data"/></block></list></block></block></block></script><list><l>data</l></list></block></block><block s="doSetVar"><l>mapmany</l><block s="reifyScript"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportListItem"><l>1</l><block var="data lists"/></block></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script><list></list></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block s="reportListItem"><l>1</l><l/></block></autolambda><list></list></block><list><block var="data lists"/></list></custom-block></block><block s="evaluate"><block var="mapmany"/><list><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block s="reportCDR"><l/></block></autolambda><list></list></block><list><block var="data lists"/></list></custom-block></list></block></block></block></script><list><l>data lists</l></list></block></block><block s="doIfElse"><custom-block s="empty? %l"><block s="reportCDR"><block var="lists"/></block></custom-block><script><block s="doReport"><block s="evaluate"><block var="mapone"/><list><block s="reportListItem"><l>1</l><block var="lists"/></block></list></block></block></script><script><block s="doReport"><block s="evaluate"><block var="mapmany"/><list><block var="lists"/></list></block></block></script></block></script></block></script></block-definition><block-definition s="empty? %&apos;data&apos;" type="predicate" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportVariadicEquals"><list><block var="data"/><block s="reportNewList"><list></list></block></list></block></block></script></block-definition><block-definition s="keep items such that %&apos;pred&apos; from %&apos;data&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%predRing"></input><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doIf"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script><list></list></block><block s="doIfElse"><block s="evaluate"><block var="pred"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><script><block s="doReport"><block s="reportCONS"><block s="reportListItem"><l>1</l><block var="data"/></block><custom-block s="keep items such that %predRing from %l"><block var="pred"/><block s="reportCDR"><block var="data"/></block></custom-block></block></block></script><script><block s="doReport"><custom-block s="keep items such that %predRing from %l"><block var="pred"/><block s="reportCDR"><block 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s="throw %&apos;cont&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">catchtag</input></inputs><script><block s="doRun"><block var="cont"/><list></list></block></script></block-definition><block-definition s="catch %&apos;tag&apos; %&apos;value&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%anyUE"></input></inputs><script><block s="doCallCC"><block s="reifyScript"><script><block s="doSetVar"><l>tag</l><block var="cont"/></block><block s="doReport"><block s="evaluate"><block var="value"/><list></list></block></block></script><list><l>cont</l></list></block></block></script></block-definition><block-definition s="throw %&apos;tag&apos; %&apos;value&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">catchtag</input><input 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