<snapdata remixID="12151863"><project name="4.2 traversing a list Lloyd Claire" app="Snap! 7, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="4.2 traversing a list Lloyd Claire"><notes></notes><hidden></hidden><headers></headers><code></code><blocks></blocks><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="false" hyperops="true" codify="false" inheritance="true" sublistIDs="false" id="5"><pentrails>data:image/png;base64,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</pentrails><costumes><list struct="atomic" id="6"></list></costumes><sounds><list struct="atomic" id="7"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="1"><sprite name="Sprite" 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="12"><costumes><list struct="atomic" id="13"></list></costumes><sounds><list struct="atomic" id="14"></list></sounds><blocks></blocks><variables></variables><scripts><comment x="181" y="33.66666666666663" w="111" collapsed="false">Lloyd Claire</comment><script x="30" y="72"><block s="receiveKey"><l><option>l</option></l><list></list></block><block s="doSetVar"><l>list</l><block s="reportNewList"><list><l>apple</l><l>potato</l><l>endive</l><l>avocado</l><l>carrot</l></list></block></block><block s="doDeclareVariables"><list><l>a</l></list></block><block s="doSetVar"><l>a</l><l>1</l></block><block s="doRepeat"><block s="reportListAttribute"><l><option>length</option></l><block var="list"/></block><script><block s="doIfElse"><block s="reportOr"><block s="reportEquals"><block s="reportLetter"><l>1</l><block s="reportListItem"><block var="a"/><block var="list"/></block></block><l>u</l></block><block s="reportOr"><block s="reportOr"><block s="reportEquals"><block s="reportLetter"><l>1</l><block s="reportListItem"><block var="a"/><block var="list"/></block></block><l>e</l></block><block s="reportEquals"><block s="reportLetter"><l>1</l><block s="reportListItem"><block var="a"/><block var="list"/></block></block><l>a</l></block></block><block s="reportOr"><block s="reportEquals"><block s="reportLetter"><l>1</l><block s="reportListItem"><block var="a"/><block var="list"/></block></block><l>o</l></block><block s="reportEquals"><block s="reportLetter"><l>1</l><block s="reportListItem"><block var="a"/><block var="list"/></block></block><l>i</l></block></block></block></block><script><block s="doSayFor"><block s="reportJoinWords"><list><l>an </l><block s="reportListItem"><block var="a"/><block var="list"/></block></list></block><l>1</l></block></script><script><block s="doSayFor"><block s="reportJoinWords"><list><l>a </l><block s="reportListItem"><block var="a"/><block var="list"/></block></list></block><l>1</l></block></script></block><block s="doSetVar"><l>a</l><block s="reportVariadicSum"><list><block var="a"/><l>1</l></list></block></block></script></block></script><script x="458" y="10"><block s="receiveKey"><l><option>w</option></l><list></list></block><block s="doSetVar"><l>word</l><l>homefries</l></block><block s="doDeclareVariables"><list><l>index</l></list></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doRepeat"><block s="reportStringSize"><block var="word"/></block><script><block s="doSayFor"><block s="reportLetter"><block var="index"/><block var="word"/></block><l>1</l></block><block s="doSetVar"><l>index</l><block s="reportVariadicSum"><list><block var="index"/><l>1</l></list></block></block></script></block></script><comment x="374" y="519.6666666666666" w="262" collapsed="false">NEXT CHALLENGE: Say &quot;a&quot; or &quot;an&quot; in front of each word, depending on if it starts with a vowel or not. &#xD;&#xD;&quot;a potato&quot;, &quot;an endive&quot;, etc.</comment><comment x="19" y="517.6666666666666" w="262" collapsed="false">NEXT CHALLENGE: Make it say each list item, but add an &quot;s&quot; to the end of each one.&#xD;&#xD;&quot;apples&quot;, &quot;potatos&quot;, etc.</comment><comment x="242" y="559.6666666666666" w="109" collapsed="false">FIRST CHALLENGE: Make these two scripts llllmore efficient!&#xD;&#xD;Add repeat blocks. Make an &quot;index&quot; script variable for each stack.</comment></scripts></sprite><watcher var="list" style="normal" x="10" y="10" color="243,118,29" extX="80" extY="70"/><watcher var="word" style="normal" x="10" y="31.000001999999995" color="243,118,29"/><watcher var="vowels" style="normal" x="10" y="52.00000399999999" color="243,118,29"/></sprites></stage><variables><variable name="list"><list struct="atomic" id="178">apple,potato,endive,avocado,carrot</list></variable><variable name="word"><l>homefries</l></variable><variable name="vowels"><l>0</l></variable></variables></scene></scenes></project><media name="4.2 traversing a list Lloyd Claire" app="Snap! 7, https://snap.berkeley.edu" version="2"></media></snapdata>