<snapdata remixID="8608154"><project name="ChangeAsSet" app="Snap! 5.1, 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" volume="100" pan="0" lines="round" ternary="true" codify="false" inheritance="true" sublistIDs="false" scheduled="false" id="1"><pentrails>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAeAAAAFoCAYAAACPNyggAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAK1SURBVHhe7cExAQAAAMKg9U9tDB8gAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgIsajf4AAXBXLv8AAAAASUVORK5CYII=</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="0" y="0" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" hidden="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="22" y="15"><block s="doSetVar"><l>myValue</l><block s="reportRandom"><l>0</l><l>100</l><comment w="174" collapsed="false">1. Click on this script. Use it to test your scripts below.&#xD;</comment></block></block></script><comment x="17" y="400" w="154" collapsed="true">change as set</comment><script x="18" y="432"><block s="doSetVar"><l>myValue</l><l>10</l></block></script><script x="19" y="477"><block s="doChangeVar"><l>myValue</l><block s="reportSum"><block s="reportProduct"><block var="myValue"/><l>-1</l></block><l>10</l></block><comment w="222" collapsed="false">3. You need to figure out what has to go into the left side of the + block so that when you run the script, it acts like the set block above it.&#xD;&#xD;Hint: Use what you learned in step 1 to &quot;undo&quot; the effect of the change block.</comment></block></script><script x="22" y="225"><block s="doSetVar"><l>myValue</l><block s="reportSum"><block var="myValue"/><l>10</l></block><comment w="222" collapsed="false">2. Add code to this set block to make it behave like the change block above it.</comment></block></script><script x="22" y="177"><block s="doChangeVar"><l>myValue</l><l>10</l></block></script><comment x="21" y="145" w="146" collapsed="true">set as change</comment></scripts></sprite><watcher var="myValue" style="normal" x="195" y="152" color="243,118,29"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks></blocks><variables><variable name="myValue"><l>20</l></variable></variables></project><media name="ChangeAsSet" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>