<snapdata remixID="14017058"><project name="U2L2pp2-3-Quiz" app="Snap! 10.1-dev, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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select="1"><scene name="U2L2pp2-3-Quiz"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="quiz item, question: %&apos;question&apos; answer: %&apos;answer&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%txt"></input><input type="%txt"></input></inputs><script><block s="doReport"><block s="reportNewList"><list><block var="question"/><block var="answer"/></list></block></block></script></block-definition><block-definition s="question from quiz item %&apos;item&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="item"/></block></block></script></block-definition><block-definition s="answer from quiz item %&apos;item&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportListItem"><l>2</l><block var="item"/></block></block></script></block-definition></blocks><primitives></primitives><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="true" hyperops="true" codify="false" inheritance="true" sublistIDs="false" 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SAAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECByxcQFpoRMBzwAAAABJRU5ErkJggg==</pentrails><costumes><list struct="atomic" id="30"></list></costumes><sounds><list struct="atomic" id="31"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="1"><sprite name="ul" 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="36"><costumes><list struct="atomic" id="37"></list></costumes><sounds><list struct="atomic" id="38"></list></sounds><blocks></blocks><variables></variables><scripts><comment x="13.333333333333343" y="10" w="373.3333333333333" collapsed="false">U2L2p2 has a lot of reading before they start building code.  So it&apos;s intentional&#xD;that this solution file starts with exercise 4:</comment><script x="13.333333333333343" y="71.33333333333326"><custom-block s="quiz item, question: %txt answer: %txt"><l></l><l></l><comment w="110.66666666666667" collapsed="false">Edit the blocks to see their definitions.</comment></custom-block></script><script x="13.333333333333343" y="135.66666666666674"><custom-block s="question from quiz item %l"><l/></custom-block></script><script x="13.333333333333343" y="161.66666666666674"><custom-block s="answer from quiz item %l"><l/></custom-block></script><comment x="13.333333333333343" y="187.66666666666674" w="53.333333333333336" collapsed="true">2.5:</comment><script x="13.333333333333343" y="307.66666666666663"><block s="doDeclareVariables"><list><l>score</l></list><comment w="53.333333333333336" collapsed="true">3.4 ITIT</comment></block><block s="doSetVar"><l>score</l><l>0</l></block><block s="doForEach"><l>quiz item</l><block var="my quiz"><comment w="53.333333333333336" collapsed="true">3.1</comment></block><script><block s="doAsk"><custom-block s="question from quiz item %l"><block var="quiz item"/></custom-block></block><block s="doIfElse"><block s="reportVariadicEquals"><list><custom-block s="answer from quiz item %l"><block var="quiz item"/></custom-block><block s="getLastAnswer"></block></list></block><script><block s="doSayFor"><l>That&apos;s correct!</l><l>2</l></block><block s="doSetVar"><l>score</l><block s="reportVariadicSum"><list><block var="score"/><l>1</l></list><comment w="53.333333333333336" collapsed="true">3.4 ITIT</comment></block></block></script><script><block s="doSayFor"><block s="reportJoinWords"><list><l>Sorry, it&apos;s </l><custom-block s="answer from quiz item %l"><block var="quiz item"/></custom-block></list></block><l>2</l><comment w="53.333333333333336" collapsed="true">3.3 ITIT</comment></block></script></block></script></block><block s="doSayFor"><block s="reportJoinWords"><list><l>You got </l><block var="score"/><l> correct out of </l><block s="reportListAttribute"><l><option>length</option></l><block var="my quiz"/></block></list></block><l>2</l><comment w="53.333333333333336" collapsed="true">3.4 ITIT</comment></block></script><script x="13.333333333333343" y="588.6666666666667"><block s="doDeclareVariables"><list><l>score</l><l>correct?</l><l>tries</l></list><comment w="53.333333333333336" collapsed="true">TIF A</comment></block><block s="doSetVar"><l>score</l><l>0</l></block><block s="doForEach"><l>quiz item</l><block var="my quiz"/><script><block s="doSetVar"><l>tries</l><l>3</l></block><block s="doSetVar"><l>correct?</l><block s="reportBoolean"><l><bool>false</bool></l></block></block><block s="doUntil"><block s="reportVariadicOr"><list><block var="correct?"/><block s="reportVariadicEquals"><list><block var="tries"/><l>0</l></list></block></list></block><script><block s="doAsk"><custom-block s="question from quiz item %l"><block var="quiz item"/></custom-block></block><block s="doSetVar"><l>correct?</l><block s="reportVariadicEquals"><list><custom-block s="answer from quiz item %l"><block var="quiz item"/></custom-block><block s="getLastAnswer"></block></list></block></block><block s="doIfElse"><block var="correct?"/><script><block s="doSayFor"><l>That&apos;s correct!</l><l>2</l></block><block s="doSetVar"><l>score</l><block s="reportVariadicSum"><list><block var="score"/><l>1</l></list></block></block></script><script><block s="doSetVar"><l>tries</l><block s="reportDifference"><block var="tries"/><l>1</l></block><comment w="53.333333333333336" collapsed="true">TIF A</comment></block><block s="doIf"><block s="reportVariadicGreaterThan"><list><block var="tries"/><l>0</l></list></block><script><block s="doSayFor"><l>Sorry, try again.</l><l>2</l></block></script><list></list></block></script></block></script><comment w="53.333333333333336" collapsed="true">TIF A</comment></block><block s="doIf"><block s="reportNot"><block var="correct?"/></block><script><block s="doSayFor"><block s="reportJoinWords"><list><l>Sorry, it&apos;s </l><custom-block s="answer from quiz item %l"><block var="quiz item"/></custom-block></list></block><l>2</l></block></script><list></list></block></script></block><block s="doSayFor"><block s="reportJoinWords"><list><l>You got </l><block var="score"/><l> correct out of </l><block s="reportListAttribute"><l><option>length</option></l><block var="my quiz"/></block></list></block><l>2</l></block></script><script x="13.333333333333343" y="1095.6666666666663"><block s="doDeclareVariables"><list><l>score</l><l>correct?</l><l>tries</l></list><comment w="53.333333333333336" collapsed="true">TIF B</comment></block><block s="doSetVar"><l>score</l><l>0</l></block><block s="doForEach"><l>quiz item</l><block var="my quiz"/><script><block s="doSetVar"><l>tries</l><l>3</l></block><block s="doSetVar"><l>correct?</l><block s="reportBoolean"><l><bool>false</bool></l></block></block><block s="doUntil"><block s="reportVariadicOr"><list><block var="correct?"/><block s="reportVariadicEquals"><list><block var="tries"/><l>0</l></list></block></list></block><script><block s="doAsk"><custom-block s="question from quiz item %l"><block var="quiz item"/></custom-block></block><block s="doIfElse"><block s="reportIsA"><custom-block s="answer from quiz item %l"><block var="quiz item"/></custom-block><l><option>list</option></l><comment w="53.333333333333336" collapsed="true">TIF B</comment></block><script><block s="doSetVar"><l>correct?</l><block s="reportFindFirst"><block s="reifyPredicate"><autolambda><block s="reportListContainsItem"><block s="reportTextSplit"><block s="getLastAnswer"></block><l><option>word</option></l></block><l></l></block></autolambda><list></list></block><custom-block s="answer from quiz item %l"><block var="quiz item"/></custom-block></block></block></script><script><block s="doSetVar"><l>correct?</l><block s="reportVariadicEquals"><list><custom-block s="answer from quiz item %l"><block var="quiz item"/></custom-block><block s="getLastAnswer"></block></list></block></block></script></block><block s="doIfElse"><block var="correct?"/><script><block s="doSayFor"><l>That&apos;s correct!</l><l>2</l></block><block s="doSetVar"><l>score</l><block s="reportVariadicSum"><list><block var="score"/><l>1</l></list></block></block></script><script><block s="doSetVar"><l>tries</l><block s="reportDifference"><block var="tries"/><l>1</l></block></block><block s="doIf"><block s="reportVariadicGreaterThan"><list><block var="tries"/><l>0</l></list></block><script><block s="doSayFor"><l>Sorry, try again.</l><l>2</l></block></script><list></list></block></script></block></script></block><block s="doIf"><block s="reportNot"><block var="correct?"/></block><script><block s="doSayFor"><block s="reportJoinWords"><list><l>Sorry, it&apos;s </l><custom-block s="answer from quiz item %l"><block var="quiz item"/></custom-block></list></block><l>2</l></block></script><list></list></block></script></block><block s="doSayFor"><block s="reportJoinWords"><list><l>You got </l><block var="score"/><l> correct out of </l><block s="reportListAttribute"><l><option>length</option></l><block var="my quiz"/></block></list></block><l>2</l></block></script><comment x="13.333333333333343" y="1730.6666666666672" w="276" collapsed="true">Modified sample quiz for use only with TIF B</comment><script x="13.333333333333343" y="1758.0000000000005"><block s="doSetVar"><l>my quiz</l><block s="reportNewList"><list><custom-block s="quiz item, question: %txt answer: %txt"><l>What is Paul McCartney&apos;s middle name?</l><l>Paul</l></custom-block><custom-block s="quiz item, question: %txt answer: %txt"><l>What is a runcible spoon?</l><block s="reportNewList"><list><l>spork</l><l>foon</l></list></block></custom-block><custom-block s="quiz item, question: %txt answer: %txt"><l>Is "This sentence is false" true or 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