<snapdata remixID="14893664"><project name="U3L1-ShoppingList_Empty to Students" app="Snap! 11.0.8, 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 var="data"/></block></custom-block></block></script></block></script></block></script></block-definition><block-definition s="combine with %&apos;function&apos; items of %&apos;data&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%repRing"></input><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportCDR"><block var="data"/></block></custom-block><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="data"/></block></block></script><list></list></block><block s="doReport"><block s="evaluate"><block var="function"/><list><block s="reportListItem"><l>1</l><block var="data"/></block><custom-block s="combine with %repRing items of %l"><block var="function"/><block s="reportCDR"><block var="data"/></block></custom-block></list></block></block></script></block></script></block-definition><block-definition s="if %&apos;test&apos; 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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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