<snapdata remixID="9296414"><project name="User Input and Variables Exercise" 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="150" y="150" 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="35" y="18"><block s="receiveGo"></block><block s="gotoXY"><l>0</l><l>0</l><comment w="274" collapsed="false">This resets the stage and moves the sprite back to the middle so the user can answer the next question</comment></block><block s="clear"></block><block s="doAsk"><l>How many steps?</l></block><block s="doSetVar"><l>stairs</l><block s="getLastAnswer"></block></block><block s="doUntil"><block s="reportEquals"><block var="stairs"/><l>0</l></block><script><block s="doRepeat"><block var="stairs"/><script><block s="doRepeat"><l>4</l><script><block s="down"></block><block s="forward"><l>25</l></block><block s="turn"><l>90</l></block></script></block><block s="forward"><l>25</l></block></script></block><block s="up"></block><block s="doChangeVar"><l>stairs</l><l>-1</l></block><block s="changeXPosition"><block s="reportProduct"><block var="stairs"/><l>-25</l><comment w="265" collapsed="false">This moves the sprite back to the begginning and a row above so the sprite can draw the next row of blocks above the previous row.</comment></block></block><block s="changeYPosition"><l>25</l></block></script><comment w="347.000001" collapsed="false">This asks the main question and sets the variable to the answer from the question. Then a repeat block is used so that the number of steps is until the variable reaches zero. This will happen since the variable is dcreasing by 1 every loop and the squares are being repeated every time  ( one less block per row) until they reach zero.</comment></block></script></scripts></sprite><watcher var="stairs" style="normal" x="10" y="10" color="243,118,29"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks></blocks><variables><variable name="stairs"><l>0</l></variable></variables></project><media name="User Input and Variables Exercise" app="Snap! 5.4, http://snap.berkeley.edu" version="1"></media></snapdata>