<snapdata remixID="9277614"><project name="Lab 4.3 Pre Code" app="Snap! 5.4, http://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><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" codify="false" inheritance="true" sublistIDs="false" scheduled="false" id="1"><pentrails>data:image/png;base64,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</pentrails><costumes><list struct="atomic" id="2"></list></costumes><sounds><list struct="atomic" id="3"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites><sprite name="Sprite" idx="1" x="-1.764705882351791" y="5.294117647058783" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="80,80,80,1" pen="tip" id="8"><costumes><list struct="atomic" id="9"></list></costumes><sounds><list struct="atomic" id="10"></list></sounds><blocks></blocks><variables></variables><scripts><script x="15.000000000000114" y="10"><block s="receiveGo"></block><block s="doSetVar"><l>List of Names</l><block s="reportNewList"><list><l>Eric</l><l>Sally</l><l>Michelle</l><l>John</l><l>Sam</l><l>Caleb</l></list></block></block><block s="doDeclareVariables"><list><l>index</l></list><comment w="223" collapsed="false">1b - Write a SNAP script to welcome each person to the program by name, one at a time. (For example, &quot;Welcome, Eric.&quot; &quot;Welcome, Sally.&quot; &quot;Welcome, Michelle.&quot;...) Make sure not to modify the list of names when you run the script—you&apos;ll want the list again later. Also make sure your script still works even if the list of names changes.</comment></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doRepeat"><block s="reportListLength"><block var="List of Names"/></block><script><block s="doSayFor"><block s="reportJoinWords"><list><l>Welcome </l><block s="reportListItem"><block var="index"/><block var="List of Names"/></block></list></block><l>2</l></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block></script><script x="373.9999999999985" y="1078.9999999999916"><block s="reportAnd"><l/><l/></block></script><script x="384.99999999999807" y="1110.9999999999925"><block s="reportLessThan"><l></l><l></l></block></script><script x="394.9999999999977" y="1146.9999999999945"><block s="reportGreaterThan"><l></l><l></l></block></script><script x="474.99999999999636" y="1117.9999999999925"><block s="reportListLength"><l/></block></script><script x="483.99999999999636" y="1156.9999999999955"><block s="reportDifference"><l></l><l></l></block></script><script x="469.99999999999636" y="946.9999999999941"><block s="reportListItem"><l>1</l><l/></block></script><script x="459.99999999999613" y="908.9999999999957"><block s="reportUnicodeAsLetter"><l>99</l></block></script><script x="461.99999999999613" y="872.9999999999966"><block s="reportTextSplit"><l></l><l><option>letter</option></l></block></script><script x="476.99999999999636" y="840.9999999999961"><block s="reportEquals"><l></l><l></l></block></script><script x="753.9999999999939" y="335.0000000000007"><block s="doSetVar"><l>index</l><l>1</l></block><block s="doRepeat"><block s="reportListLength"><block var="List of Names"/></block><script><block s="doSayFor"><block s="reportJoinWords"><list><l>Welcome </l><block s="reportListItem"><block var="index"/><block var="List of Names"/></block></list></block><l>2</l></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block></script><script x="293.1191416249985" y="492.0000009999985"><block s="reportListLength"><block var="List of Names"/></block></script><script x="10" y="294.00000000000114"><block s="receiveKey"><l><option>space</option></l><comment w="190" collapsed="false">2a - Write a script that says every other name in a list one at a time when the space bar is pressed. Use the same list of names from above. For example, if the list is [Eric, Sally, Michelle, John, Sam, Caleb], the names Eric, Michelle, and Sam would be said.</comment></block><block s="doSetVar"><l>List of Names</l><block s="reportNewList"><list><l>Eric</l><l>Sally</l><l>Michelle</l><l>John</l><l>Sam</l><l>Caleb</l></list></block></block><block s="doDeclareVariables"><list><l>index</l></list></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doUntil"><block s="reportGreaterThan"><block var="index"/><l>5</l></block><script><block s="doSayFor"><block s="reportJoinWords"><list><l>Welcome </l><block s="reportListItem"><block var="index"/><block var="List of Names"/></block></list></block><l>2</l></block><block s="doChangeVar"><l>index</l><l>2</l></block></script></block></script><script x="619.9999999999943" y="284.00000000000114"><block s="bubble"><block s="reportListItem"><l>1</l><block var="List of Names"/></block></block></script><script x="500.9999999999959" y="559.9999999999982"><block s="receiveKey"><l><option>0</option></l><comment w="190" collapsed="false">2b - Write a script that says the names in the list one at a time in reverse order when the &apos;0&apos; key is pressed. For example, if the list is [Eric, Sally, Michelle, John, Sam, Caleb], the names Caleb, Sam, John, Michelle, Sally, and Eric would be said..</comment></block><block s="doSetVar"><l>List of Names</l><block s="reportNewList"><list><l>Eric</l><l>Sally</l><l>Michelle</l><l>John</l><l>Sam</l><l>Caleb</l></list></block></block><block s="doDeclareVariables"><list><l>index</l></list></block><block s="doSetVar"><l>index</l><l>6</l></block><block s="doUntil"><block s="reportGreaterThan"><l>1</l><block var="index"/></block><script><block s="doSayFor"><block s="reportJoinWords"><list><l>Welcome </l><block s="reportListItem"><block var="index"/><block var="List of Names"/></block></list></block><l>2</l></block><block s="doChangeVar"><l>index</l><l>-1</l></block></script></block></script><script x="14.000000000000057" y="531.9999999999966"><block s="receiveKey"><l><option>1</option></l></block><block s="doSetVar"><l>List of Names</l><block s="reportNewList"><list><l>Eric</l><l>Sally</l><l>Michelle</l><l>John</l><l>Sam</l><l>Caleb</l></list></block></block><block s="doDeclareVariables"><list><l>index</l><l>name</l></list></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doUntil"><block s="reportGreaterThan"><block var="index"/><l>6</l></block><script><block s="doIf"><block s="reportGreaterThan"><block s="reportStringSize"><block s="reportListItem"><block var="index"/><block var="List of Names"/></block></block><l>4</l></block><script><block s="doSayFor"><block s="reportJoinWords"><list><l>Welcome </l><block s="reportListItem"><block var="index"/><block var="List of Names"/></block></list></block><l>2</l></block></script></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block></script><script x="18.000000000000057" y="791.9999999999972"><block s="receiveKey"><l><option>2</option></l></block><block s="doDeclareVariables"><list><l>index</l></list></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doUntil"><block s="reportGreaterThan"><block var="index"/><block s="reportListLength"><block var="List of Names"/></block></block><script><block s="doIf"><block s="reportEquals"><block s="reportLetter"><l>1</l><block s="reportListItem"><block var="index"/><block var="List of Names"/></block></block><l>c</l></block><script><block s="doSayFor"><block s="reportJoinWords"><list><block s="reportListItem"><block var="index"/><block var="List of Names"/></block><l> starts with the letter c</l></list></block><l>2</l></block></script></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block></script><script x="409.9999999999982" y="764.9999999999974"><block s="doDeclareVariables"><list><l>index</l><l>name</l></list></block></script><script x="304.9999999999993" y="802.9999999999974"><block s="doSetVar"><l>List of Names</l><block s="reportNewList"><list><l>Eric</l><l>Sally</l><l>Michelle</l><l>John</l><l>Sam</l><l>Caleb</l></list></block></block></script><script x="414.99999999999966" y="1254.9999999999964"><block s="receiveKey"><l><option>5</option></l></block></script><script x="29.999999999999346" y="1260.999999999991"><block s="receiveKey"><l><option>3</option></l></block><block s="doDeclareVariables"><list><l>index</l></list></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doUntil"><block s="reportGreaterThan"><block var="index"/><block s="reportListLength"><block var="List of Names"/></block></block><script><block s="doIf"><block s="reportEquals"><block s="reportLetter"><l><option>last</option></l><block s="reportListItem"><block var="index"/><block var="List of Names"/></block></block><l>y</l></block><script><block s="doSayFor"><block s="reportJoinWords"><list><block s="reportListItem"><block var="index"/><block var="List of Names"/></block><l> ends with the letter y</l></list></block><l>2</l></block></script></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block></script><script x="40.33333333333334" y="1020.9999999999943"><block s="receiveKey"><l><option>4</option></l></block><block s="doDeclareVariables"><list><l>index</l><l>name</l></list></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doUntil"><block s="reportGreaterThan"><block var="index"/><l>6</l></block><script><block s="doIf"><block s="reportAnd"><block s="reportLessThan"><block var="index"/><l>5</l></block><block s="reportGreaterThan"><block var="index"/><l>2</l></block></block><script><block s="doSayFor"><block s="reportJoinWords"><list><l>Welcome </l><block s="reportListItem"><block var="index"/><block var="List of Names"/></block></list></block><l>2</l></block></script></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block></script></scripts></sprite><watcher var="List of Names" style="normal" x="0.006965438034512772" y="0.01985149839779865" color="243,118,29" extX="80" extY="70"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="solution to 1.3" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doDeclareVariables"><list><l>index</l><l>complete names</l></list><comment w="90" collapsed="false">1.3 VER. 1</comment></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doSetVar"><l>complete names</l><l></l></block><block s="doRepeat"><block s="reportDifference"><block s="reportListLength"><block var="names"/></block><l>1</l></block><script><block s="doChangeVar"><l>complete names</l><block s="reportJoinWords"><list><block var="complete names"/><l>, </l><block s="reportListItem"><block var="index"/><block var="names"/></block><l></l></list></block></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doChangeVar"><l>complete names</l><block s="reportJoinWords"><list><block var="complete names"/><l>, and </l><block s="reportListItem"><l><option>last</option></l><block var="names"/></block></list></block></block><block s="doSayFor"><block s="reportJoinWords"><list><l>Welcome</l><block var="complete names"/></list></block><l>2</l></block></script></block-definition><block-definition s="solution to 2.1" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doDeclareVariables"><list><l>index</l></list></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doUntil"><block s="reportGreaterThan"><block var="index"/><block s="reportListLength"><block var="names"/></block></block><script><block s="doSayFor"><block s="reportListItem"><block var="index"/><block var="names"/></block><l>1</l></block><block s="doChangeVar"><l>index</l><l>2</l></block></script></block></script></block-definition><block-definition s="solution to 2.3 part 1" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doDeclareVariables"><list><l>index</l></list><comment w="90" collapsed="false">2.3, part 1</comment></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doRepeat"><block s="reportListLength"><block var="names"/></block><script><block s="doIf"><block s="reportGreaterThan"><block s="reportStringSize"><block s="reportListItem"><block var="index"/><block var="names"/></block></block><l>4</l></block><script><block s="doSayFor"><block s="reportListItem"><block var="index"/><block var="names"/></block><l>1</l></block></script></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block></script></block-definition><block-definition s="solution to 2.3 part 2" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doDeclareVariables"><list><l>index</l></list></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doRepeat"><block s="reportListLength"><block var="names"/></block><script><block s="doIf"><block s="reportEquals"><block s="reportLetter"><l>1</l><block s="reportListItem"><block var="index"/><block var="names"/></block></block><l>c</l></block><script><block s="doSayFor"><block s="reportListItem"><block var="index"/><block var="names"/></block><l>2</l></block></script></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block></script></block-definition></blocks><variables><variable name="List of Names"><list struct="atomic" id="562">Eric,Sally,Michelle,John,Sam,Caleb</list></variable></variables></project><media name="Lab 4.3 Pre Code" app="Snap! 5.4, http://snap.berkeley.edu" version="1"></media></snapdata>