<snapdata remixID="8960423"><project name='Lesson 3.3' app='Snap! 5.1, http://snap.berkeley.edu' version='1'>
  <notes></notes>
  <thumbnail>data:image/png;base64,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</thumbnail>
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    <costumes>
      <list id='2' struct='atomic'/>
    </costumes>
    <sounds>
      <list id='3' struct='atomic'/>
    </sounds>
    <variables/>
    <blocks/>
    <scripts/>
    <sprites>
      <watcher x='10' color='243,118,29' style='normal' y='10' var='number'/>
      <watcher hidden='true' x='10' s='xPosition' style='normal' color='74,108,212' y='31.000001999999995' scope='Sprite'/>
      <watcher hidden='true' x='10' s='yPosition' style='normal' color='74,108,212' y='52.00000399999999' scope='Sprite'/>
      <sprite x='-113.18237609858693' pen='tip' id='11' y='47.21984747302997' name='Sprite' idx='1' volume='100' rotation='1' scale='1' heading='90' costume='0' color='80,80,80,1' pan='0' draggable='true'>
        <costumes>
          <list id='12' struct='atomic'/>
        </costumes>
        <sounds>
          <list id='13' struct='atomic'/>
        </sounds>
        <blocks/>
        <variables/>
        <scripts>
          <script x='30' y='50.63666688736973'>
            <block s='receiveGo'/>
            <block s='clear'/>
            <block s='doSetVar'>
              <l>number</l>
              <l>5</l>
            </block>
            <block s='doSayFor'>
              <block s='reportJoinWords'>
                <list>
                  <l>Before block: </l>
                  <block var='number'/>
                </list>
              </block>
              <l>2</l>
            </block>
            <custom-block s='double %n'>
              <block var='number'/>
            </custom-block>
            <block s='doSayFor'>
              <block s='reportJoinWords'>
                <list>
                  <l>After block: </l>
                  <block var='number'/>
                </list>
              </block>
              <l>2</l>
            </block>
            <block s='doForever'>
              <script>
                <block s='doGlide'>
                  <l>1</l>
                  <l>-154.409790039</l>
                  <l>64.41998291</l>
                </block>
                <custom-block s='draw a size %n square'>
                  <l>10</l>
                </custom-block>
                <block s='doGlide'>
                  <l>1</l>
                  <l>0</l>
                  <l>0</l>
                </block>
                <custom-block s='draw a size %n square'>
                  <l>50</l>
                </custom-block>
                <block s='doGlide'>
                  <l>1</l>
                  <l>-47</l>
                  <l>68</l>
                </block>
                <custom-block s='draw a size %n square'>
                  <l>150</l>
                </custom-block>
              </script>
            </block>
          </script>
        </scripts>
      </sprite>
    </sprites>
  </stage>
  <hidden/>
  <headers/>
  <code/>
  <blocks>
    <block-definition s='draw a size %&apos;size&apos; square' category='pen' type='command'>
      <header/>
      <code/>
      <translations/>
      <inputs>
        <input type='%n'>50</input>
      </inputs>
      <script>
        <block s='down'/>
        <block s='doRepeat'>
          <l>4</l>
          <script>
            <block s='forward'>
              <block var='size'/>
            </block>
            <block s='turn'>
              <l>90</l>
            </block>
          </script>
        </block>
        <block s='up'/>
      </script>
    </block-definition>
    <block-definition s='double %&apos;val&apos;' category='other' type='command'>
      <header/>
      <code/>
      <translations/>
      <inputs>
        <input type='%n'>10</input>
      </inputs>
      <script>
        <block s='doSetVar'>
          <l>val</l>
          <block s='reportProduct'>
            <block var='val'/>
            <l>2</l>
          </block>
        </block>
        <block s='doSayFor'>
          <block s='reportJoinWords'>
            <list>
              <l>In block: </l>
              <block var='val'/>
            </list>
          </block>
          <l>2</l>
        </block>
      </script>
    </block-definition>
  </blocks>
  <variables>
    <variable name='number'>
      <l>5</l>
    </variable>
  </variables>
</project><media name="Lesson 3.3" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>