<snapdata remixID="10579760"><project name="Concentric Squares" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKAAAAB4CAYAAAB1ovlvAAAE6UlEQVR4Xu2dMU7rQBCGN0icAQk62pyBC3CCXAOJloqCLuegQYiKgh5xAc5AwxVQkBFPz7wXkrE943/s/dI9MTsz++3ndcw+ksVms9kUXhAQEVggoIg8Zb8IICAiSAkgoBQ/xREQB6QEEFCKn+IIiANSAggoxU9xBMQBKQEElOKnOALigJQAAkrxUxwBcUBKAAGl+CmOgDggJYCAUvwUR0AckBJAQCl+iiMgDkgJIKAUP8UREAekBBBQip/iCIgDUgIIKMVPcQScuQOPj4/l6uqqnJyclIeHh3SzRcB0SzKsoff393J+fv4lXPt1f38/LHHQaAQMAjtm2rOzs3J0dFQ+Pj62ls0qX9MsAo5pSnCtp6encnl5WU5PT39Uent7Ky8vL8HV+6VHwH7c0o9qPvLn5uamPD8/l8PDw3JwcFDu7u7S9Y2A6ZYkpqFGyMViEZN8QNZJCXh7e1tWq9WA6TI0GwEEzLYilfWDgJUteLbpTlbA9Xpdjo+Ps/EM6+f19bVcX1+H5VclnqyAtb0fnOt8EVB16Xesi4AdgUWEtxfh3wVp/j3H15+nfgRMsLq7BEzQnnsLNcyXW7C7Nn4JEdCPpUumGhakDaqG+c5yB5zL+yUEdNm3/JJYFwQB/ZhHZ2IHjCY8IL/1ghtQQj509gJmPzHZdcKBgPLr42cD1gWxxmWY3q63C1OaR1+Ws98Bs78fRMAJfVumdUeYwomJ5YTDOt++u0+GceyAglWwimWNE0zBrSQCuqG0J7KKZY2zV84XiYCCNbGKZY0TTMGtZNUCqh5QrGJZ49xsECRCQMEfOVnFssYJvHEriYAI6CZTn0QI+C2g94mJxwkHO2AfpQPHWBfEO67PlDx+wWydR5/+soxhB/zeAb0fSBDQpjgC/iJgI1Cfl+cJBztgnxUIHGNdEO8465S861rzWfvLGMcO6HgLtgrjHZdRLGtPCIiAVldC4hDQIKD1AcV7Z7PmCzFjpKQIiIAjqba9DAIiIAJaCVhvSZFxu3qNrGt9G2BlmSWOHZAdUOoiAiIgAloJqG5xzTcNLZfLrW22P7Na1Z+VX8Y4dkDDDmhdOAS0kvobh4AI2N0axxEIiICOOnVPhYCOArbx89+xbDIiIALaTAmKQkAEDFLLlhYBWwLakNmimm+ovLi42Brs/bRs6yhnFALyV3FSMxEQARHQSsD71rXrhMPakzUu8sTE2kPGuKp3QNWCeF9Iqnl41EVAD4odcyAgR3EdlfENR0AE9DVqQDaPE5MB5eVDuQWLlwABK/uMaLFv/5VHwAoEzCZdux+PE5PM89vX2+xvwfsAZP659WEl8xz29YaA+wgJf46AQvjbSlsXZMwTDm9EfU5MvHsYM98sd8AxAUbWsl5wkT1E50bAaMID8iPgAHgRQ2tYkDa3GubLDhhxpQTk5KM5AqB2TVnDjvAbEwTsaktAPAKuAqhqU076FqxFN271XScm43biW22yAvpiIJuKAAKqyFP3i8CkBJzyCYe3b+0TE+/cY+ablIBjgqHWOAQQcBzOVPmFAAKihpQAAkrxUxwBcUBKAAGl+CmOgDggJYCAUvwUR0AckBJAQCl+iiMgDkgJIKAUP8UREAekBBBQip/iCIgDUgIIKMVPcQTEASkBBJTipzgC4oCUAAJK8VMcAXFASgABpfgpjoA4ICXwCYWT1gIE8MDwAAAAAElFTkSuQmCC</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" hyperops="true" 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="100" y="100" heading="270" 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="49" y="33"><block s="receiveGo"></block><custom-block s="concentricSquares %s %s"><l>10</l><l>10</l></custom-block></script></scripts></sprite></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="drawDiamonds %&apos;numberOfSides&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="down"></block><block s="doRepeat"><l>10</l><script><block s="doRepeat"><l>2</l><script><block s="forward"><l>20</l></block><block s="turn"><l>60</l></block><block s="forward"><l>20</l></block><block s="turn"><l>120</l></block></script></block><block s="turn"><block s="reportQuotient"><l>360</l><block var="numberOfSides"/></block></block></script></block></script></block-definition><block-definition s="concentricSquares %&apos;numSquares&apos; %&apos;sideLen&apos;" type="command" category="motion"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="clear"></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="setHeading"><l>270</l></block><block s="doFor"><l>m</l><l>1</l><block var="numSquares"/><script><block s="doRepeat"><l>4</l><script><block s="down"></block><block s="forward"><block s="reportProduct"><block s="reportProduct"><l>2</l><block var="m"/></block><block var="sideLen"/></block></block><block s="turnLeft"><l>90</l></block></script></block><block s="up"></block><block s="forward"><block s="reportDifference"><l>0</l><block var="sideLen"/></block></block><block s="changeYPosition"><block s="reportSum"><l>0</l><block var="sideLen"/></block></block></script></block></script></block-definition></blocks><variables></variables></project><media name="Concentric Squares" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>