<snapdata remixID="8718884"><project name="Unit 2 Lab 2 page 2 " app="Snap! 5.1, http://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKAAAAB4CAYAAAB1ovlvAAAAAXNSR0IArs4c6QAADIdJREFUeAHtnV1sFNcVx8/u+gMbYuOAoTTYaYuNTVQgDWA7tSlJSiCFNhVVAVWpFMRjW9KXSs0LVVuVqg99rFQpDepD+5DyUqXNQx8giSiUSuErAlMwNBjwB2DjT6g/1rvbc86dmd21TUh0hLPM/K+zs/feuWc+/vPLOffemVliGU6EBAU+IwXin9F+sVsooAoUTdfhxo0b1N3dTSR+MTZtbV4dF7TsGokfjXE2w38xMcxr620nr44LWs7aL1/+BNXU1EzbKYphViCWG4KPHz9OS5ZUU0lpqYNDUcrQwOAALXisgoqLmFelTMhxfGaEHx8kptBB6NV59tI2zR9F7WPsJ8bHqe/2bWptaxMTpAgoEAB4/fp1Ghsbo1KGr729nY4ePUorV66krq4uWrJ0KS1etIjOnj1LjY2NVDqvlJo2ND0UecYnJqi8rIxqa2sfyvax0cJSIOgDCmglJSUkY5Jz587RqlWraP/+/bRmzRr6wxtvKJBbt26l4eFh9oTF2k7aZjLpnLyUcz7pnHxufV4+376Uj+EGHwtSNBQI+oA+TBIoJb99+3basmULTU5O0t/feceFT9akrm4Fh9m4ekuRyAVjWUrfT5Kz136g1vI6jtOxGMOoa7nImZiEYl3vL7P22kDXYhF2BXIAZDDEY/Hfzp07aXR0lNJp6bkRTU1NBTr4Xb6gYlrGYSY4Cm6c9ItLXtGvEshnS2J3v3WztUfdo61AAKCQklYoMlRRUUkf/HYPxbtPU3fxcrpZsvxTnuWDMHWbaxg7T/NTo/Tlzbto8ms/9pDNh/VT7hjNHzEFAgDF66S5PycUfPjBv+jpyXP03xd+SJs27uKBSRkVFRfR5PgYnTpxTENt4L+CjD/KJfrKsxspISNmSf56ZlKyHIm9hkR9fX1U+fZrtKjjb9Tdts/Va3vfSDaAFGYF8gCUECxp8M4dGiyvoaWt36VYPMHgpKnn7Anq/M1eeqoyMUOPOAOanhgL6isSr9PV+hfo8arHtW6Qp3EWL65WAnnIoXUCooysO1pep2VHf6ThP+ho3ic8BztAJjQKBAAKF9oH1OiZod7iz9OTDJ9MvTyz7hnqOHWC1lcVBYxUfec1Kq1tpOStaxSfN5/6/vizQBTdhOs+ap2E9nQqFXg4mTuM8UJQfPILXyQ6KmxySRwwrwN/gZShzwQACgB+CBYwBIJEIkEbNmzQQYhAJGBJKlvdRuL1kn1dWs4kJ/U7f5GhkydP6jZqeE5P+5cCpbg+ZY1HxrzNBG9Hkj/gkXUKo9ZiEXYFsgAyDNnRp8sLFDJdIt/ZdURj547pJ1GxiFIjdyg+v3KGTtJ+/fr1Wt/f3+e2waWYQsgZXi9E+9uV+USt0FW8DikSCgQT0XK2OqnswSZgCHhyd0S+12zaSvHHqvJEEfgkpe8N59XTE4162+4O9yXlU8QT1woxb0e8rP9JSZk/kjT8y6S2V87fIEphVSDPA6a9QYiGQQ9A/8QXfqmRPmrdS9Xz4kEo9tdN/x6ZYs8Zj1OKJ7ElFRc7AKe3k7If1jVEe47P94qztUdduBSYBUAXfgWCnu4eKp9fTgsXLqRTf/4d1R47SKXFDpkFTd+g1Ngola1q5nB8nMb+8+9AmYrv/ZR65y2lpXwPWdKtW7eohCGUpIzxJrQryOHdDUX8PqBsm1tIeEaKhALZEMwXPZNJaZ+Mc/otDyFcunSJKisraXhskio9+ESZ1N0hKlu5jmKJIip/etMMsQTg06dP60fyKf7oaFhCcErK8p3ijxeCc/cP/mboGdaKAEC55gKK9M/4S/MXLrTTy99+mUbv3tVyrgjVe39Jkzc7dQAycfV87irNy7aam5uptbVVbTNphk0/sg8BTyBPK4hi4D/UoPt3fnLGNlERPgVyQrCEQX+qRQgkamhooGud1/SsvWcHAgWu/+RFzd89/nZQl5sRAJPJpH4UbO8+s7Txwy+TyCHYhXS//+mCsPzvgBQFBQIAhTgFxf8Wb8gjUkWBF1995Qe0sHGZzus9SJh7y3gUzH0+fbKaGxfzI1bi/WRbMgGdZgJjaUaNv3m4opuTfUvSPbqslrEItwIBgAofh0QdFggACiDfvfAAGeEwPNrgvJ5IIrw4b+WaOIxkDSdemWCXWVY2jwtuTcrzrtK/lP/8iW0ti4nAzk3d/uUAkKKgQB6A/uNYDkbxgAKCQySALUeVABMBiuunQ+iafgJ7buhPw0hr3xvm7ArZkCqQBdC/8MocL9iLqVfyTjyAzSt/LJCztHmQvQw+tD/odh1SuXFa0xUIANSw6N+V4FbSO5M7FTmB1rPVIMn9OGnEC+nPCTS5a3Mr1C/6a6XRTHup9b2v5LNbcyUsw6tAdhpGPJ73Ee+nc3YMoA4eOBTr7TMtu9tn4h1lkCLzeHpLTadvvDxPsei6+9i/efAgtbW20cGDb2bnAbmtv3+E4PACN/3McjxgFkAFQENhmi5fvqI2dfX16uncyJVXsnPUkOltka1dWZ82YB/GTWTqRnyf+jwpayFDr+55ldauXUvPP/c8DQ0N6RZ86Px9e5vFV8gVyHpAPlGddsnxhB0dHXo7TSaUJe97wfffe59KS0qp52YvjU2M81tsN0heaB8ZHaH3eF1PT696s8nJJJ05fYYOHz5M88vLA3sJt89t2kRd3V1aJxr7HlcA9GEMufY4PVYgC6BeeBcGxW8JBP39/XTgwAF9KLW/rz8nrKYpOZWkzqtX+annKqqvX0lnzpyhwcFBGufH9lesWEFH3j2it/AaeTK7iB/PLy6WuUAXtisrKhi+borLAwvyoConB54XhoMepa7CIsQK5APInsmBQFRKSc4T7du3j7Zt28b5bN9PXhqXt+aampqonD3b8PAQAzlFAwMD/DJ7A79DUkLLPreMPeIotV+4wK9y1vFDrUkFUO4r9/T26oS2wNfd6UK8exTM2z8ADDFy+aeW0wd0Xkiok7+NJR/R3fggjY5U0aFDh/jJ6PU6UpXRb02t+/0WAainp0dBfXHzZlrE73jc4wnrmzdvU31dPQ8wpvTFdtnlwAA/O8ijZnkRScKtvFkioXhx9z/1iCTvMvztnk9wZSxDrUAAYF19HQ84LutPc8iL55K23zlEpyaa6XLFOjp/vv2BQly54rzZAxtygycSo1TZeYRai69yRyChUIrdBP80Rz0PeJCioUDw2zByum+99RcNqUuqq2lV/7t8K829r/GwpRhYUEcfjpTSxPgEP4H9P9q9e/fD3iW2XyAK5AEox3Tx4kX1hNnjk9Aoj43KNAsnd8M2u/qBuU9uL55PfvwIKToKzAAwOqeOMy0EBYJRcCEcDI4hegoAwOhd84I6YwBYUJcjegcDAKN3zQvqjAFgQV2O6B0MAIzeNS+oMwaABXU5oncwADB617ygzhgAFtTliN7BAMDoXfOCOmMAWFCXI3oHAwCjd80L6owBYEFdjugdDACM3jUvqDMGgAV1OaJ3MKEEUP6xRaRHQ4HQPpD6zZZd1HXrOn1/zyu0Ys1y2rFjx6NxRSJ2lKEFUF6Q2vjUSxRPut+mTtMUtXx9HT27sZm+tesl/edoI3atC/J0QwugqP2rX/yafv/zP80q/D0aon+c+Cu1tLTMuh6Vc6NAaAGEB5wbgKx7CS2A6ANa0Zgb+1ACKKPg1atXz42C2ItJgVACaFIExnOqQCjnAedUQezMpAAANMkHY6sCANCqIOxNCgBAk3wwtioAAK0Kwt6kAAA0yQdjqwIA0Kog7E0KAECTfDC2KgAArQrC3qQAADTJB2OrAgDQqiDsTQoAQJN8MLYqAACtCsLepAAANMkHY6sCANCqIOxNCgBAk3wwtioAAK0Kwt6kAAA0yQdjqwIA0Kog7E0KAECTfDC2KgAArQrC3qQAADTJB2OrAgDQqiDsTQoAQJN8MLYqAACtCsLepAAANMkHY6sCANCqIOxNCgBAk3wwtioAAK0Kwt6kAAA0yQdjqwIA0Kog7E0KAECTfDC2KgAArQrC3qQAADTJB2OrAgDQqiDsTQoAQJN8MLYqAACtCsLepAAANMkHY6sCANCqIOxNCgBAk3wwtioAAK0Kwt6kAAA0yQdjqwIA0Kog7E0KAECTfDC2KgAArQrC3qQAADTJB2OrAgDQqiDsTQoAQJN8MLYqAACtCsLepAAANMkHY6sCANCqIOxNCgBAk3wwtioAAK0Kwt6kAAA0yQdjqwIA0Kog7E0KAECTfDC2KgAArQrC3qQAADTJB2OrAgDQqiDsTQoAQJN8MLYqAACtCsLepAAANMkHY6sC/wdfV+M/AbUfkgAAAABJRU5ErkJggg==</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="false" sublistIDs="false" scheduled="false" 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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="-50" y="20" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="26.000000000000014,0,40,1" 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="10" y="10"><block s="receiveGo"></block><block s="doSetVar"><l>A PLUS</l><block s="reportNewList"><list><custom-block s="point %n %n"><l>-50</l><l>20</l></custom-block><custom-block s="point %n %n"><l>-10</l><l>120</l></custom-block><custom-block s="point %n %n"><l>10</l><l>120</l></custom-block><custom-block s="point %n %n"><l>50</l><l>20</l></custom-block><custom-block s="point %n %n"><l>30</l><l>20</l></custom-block><custom-block s="point %n %n"><l>20</l><l>50</l></custom-block><custom-block s="point %n %n"><l>-20</l><l>50</l></custom-block><custom-block s="point %n %n"><l>-30</l><l>20</l></custom-block></list></block></block><block s="doSetVar"><l>C</l><block s="reportNewList"><list><custom-block s="point %n %n"><l>-50</l><l>20</l></custom-block><custom-block s="point %n %n"><l>-50</l><l>120</l></custom-block><custom-block s="point %n %n"><l>10</l><l>120</l></custom-block><custom-block s="point %n %n"><l>10</l><l>90</l></custom-block><custom-block s="point %n %n"><l>-20</l><l>90</l></custom-block><custom-block s="point %n %n"><l>-20</l><l>50</l></custom-block><custom-block s="point %n %n"><l>10</l><l>50</l></custom-block><custom-block s="point %n %n"><l>10</l><l>20</l></custom-block></list></block></block><block s="doSetVar"><l>shapes</l><block s="reportNewList"><list><block var="A"/><block var="C"/><block var="square"/></list></block></block><block s="doSetVar"><l>point</l><block s="reportListItem"><l>1</l><block var="A"/></block></block><block s="clear"></block><block s="doWait"><l>1</l></block><block s="up"></block><custom-block s="for each %upvar of %l %cs"><l>point</l><block var="A PLUS"/><script><custom-block s="glide to point %l"><block var="point"/></custom-block><block s="down"><comment w="90" collapsed="false">solution #3 - using glide and forced data type in block glide to point</comment></block></script></custom-block><custom-block s="glide to point %l"><block s="reportListItem"><l>1</l><block var="A PLUS"/></block></custom-block><block s="doWait"><l>1</l></block><block s="clear"></block><custom-block s="draw shape %l"><block var="C"/></custom-block></script><script x="384" y="250.00000000000017"><block s="gotoXY"><block s="reportListItem"><l>1</l><block var="point"/></block><block s="reportListItem"><l>2</l><block var="point"/></block></block></script><script x="385" y="366.0000000000001"><custom-block s="draw shape %l"><block var="A PLUS"/></custom-block></script><script x="387" y="313.0000000000001"><custom-block s="draw shape %l"><block var="C"/></custom-block></script><script x="384" y="422.0000000000002"><block s="doSetVar"><l>A</l><block s="reportNewList"><list><block s="reportNewList"><list><l>-50</l><l>20</l></list></block><block s="reportNewList"><list><l>-10</l><l>120</l></list></block><block s="reportNewList"><list><l>10</l><l>120</l></list></block><block s="reportNewList"><list><l>50</l><l>20</l></list></block><block s="reportNewList"><list><l>30</l><l>20</l></list></block><block s="reportNewList"><list><l>20</l><l>50</l></list></block><block s="reportNewList"><list><l>-20</l><l>50</l></list></block><block s="reportNewList"><list><l>-30</l><l>20</l></list></block></list></block></block><custom-block s="for each %upvar of %l %cs"><l>item</l><block var="A"/><script><block s="gotoXY"><block s="reportListItem"><l>1</l><block var="item"/></block><block s="reportListItem"><l>2</l><block var="item"/><comment w="90" collapsed="false">solution #1 not using custom blocks</comment></block></block><block s="down"></block></script></custom-block></script><script x="383.5234395" y="617.500002"><block s="reportListItem"><l>2</l><block var="point"/><comment w="90" collapsed="false">experimenting with script to draw rectangle</comment></block></script></scripts></sprite><watcher var="A" style="normal" x="4.844708658851232" y="71.45945368704055" color="243,118,29" hidden="true"/><watcher var="point" style="normal" x="7.725781250001319" y="7.725781249999976" color="243,118,29" extX="80" extY="70.00000000000001"/><watcher var="square" style="normal" x="51.437914458278556" y="5.124461873102156" color="243,118,29" hidden="true"/><watcher var="rectangle" style="normal" x="6.824853495142179" y="42.95773811052604" color="243,118,29" hidden="true"/><watcher var="A PLUS" style="normal" x="0" y="40.37974683544306" color="243,118,29" hidden="true"/><watcher var="triangle" style="normal" x="45.91209500016885" y="19.97713565057493" color="243,118,29" hidden="true"/><watcher var="last point" style="normal" x="15.485436893205588" y="15.485436893203868" color="243,118,29" hidden="true"/><watcher var="C" style="normal" x="34.30107526881693" y="34.301075268817215" color="243,118,29" hidden="true"/><watcher var="shapes" style="normal" x="12.862903225806349" y="12.862903225806434" color="243,118,29" hidden="true"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="empty? %&apos;data&apos;" type="predicate" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportEquals"><block var="data"/><block s="reportNewList"><list></list></block></block></block></script></block-definition><block-definition s="for %&apos;i&apos; = %&apos;start&apos; to %&apos;end&apos; %&apos;action&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%n">1</input><input type="%n">10</input><input type="%cs"></input></inputs><script><block s="doDeclareVariables"><list><l>step</l><l>tester</l></list></block><block s="doIfElse"><block s="reportGreaterThan"><block var="start"/><block var="end"/></block><script><block s="doSetVar"><l>step</l><l>-1</l></block><block s="doSetVar"><l>tester</l><block s="reifyReporter"><autolambda><block s="reportLessThan"><block var="i"/><block var="end"/></block></autolambda><list></list></block></block></script><script><block s="doSetVar"><l>step</l><l>1</l></block><block s="doSetVar"><l>tester</l><block s="reifyReporter"><autolambda><block s="reportGreaterThan"><block var="i"/><block var="end"/></block></autolambda><list></list></block></block></script></block><block s="doSetVar"><l>i</l><block var="start"/></block><block s="doUntil"><block s="evaluate"><block var="tester"/><list></list></block><script><block s="doRun"><block var="action"/><list></list></block><block s="doChangeVar"><l>i</l><block var="step"/></block></script></block></script></block-definition><block-definition s="for each %&apos;item&apos; of %&apos;data&apos; %&apos;action&apos;" type="command" category="lists"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%l"></input><input type="%cs"></input></inputs><script><block s="doUntil"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doSetVar"><l>item</l><block s="reportListItem"><l>1</l><block var="data"/></block></block><block s="doRun"><block var="action"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><block s="doSetVar"><l>data</l><block s="reportCDR"><block var="data"/></block></block></script></block></script></block-definition><block-definition s="go to point %&apos;point&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="gotoXY"><block s="reportListItem"><l>1</l><block var="point"/></block><block s="reportListItem"><l>2</l><block var="point"/></block></block></script></block-definition><block-definition s="glide to point %&apos;point&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doGlide"><l>.5</l><custom-block s="x coordinate of point %l"><block var="point"/></custom-block><custom-block s="y coordinate of point %l"><block var="point"/></custom-block></block></script></block-definition><block-definition s="point %&apos;x&apos; %&apos;y&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input></inputs><script><block s="doReport"><block s="reportNewList"><list><block var="x"/><block var="y"/></list></block></block></script></block-definition><block-definition s="x coordinate of point %&apos;point&apos;" type="reporter" category="looks"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="point"/></block></block></script></block-definition><block-definition s="y coordinate of point %&apos;point&apos;" type="reporter" category="looks"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportListItem"><l>2</l><block var="point"/></block></block></script></block-definition><block-definition s="draw shape %&apos;shape&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="up"></block><custom-block s="for each %upvar of %l %cs"><l>point</l><block var="shape"/><script><custom-block s="glide to point %l"><block var="point"/></custom-block><block s="down"></block></script></custom-block><custom-block s="glide to point %l"><block s="reportListItem"><l>1</l><block var="shape"/></block></custom-block></script></block-definition></blocks><variables><variable name="A"><list id="383"><item><list struct="atomic" id="384">-50,20</list></item><item><list struct="atomic" id="385">-10,120</list></item><item><list struct="atomic" id="386">10,120</list></item><item><list struct="atomic" id="387">50,20</list></item><item><list struct="atomic" id="388">30,20</list></item><item><list struct="atomic" id="389">20,50</list></item><item><list struct="atomic" id="390">-20,50</list></item><item><list struct="atomic" id="391">-30,20</list></item></list></variable><variable name="point"><ref id="384"></ref></variable><variable name="square"><list id="392"><item><list struct="atomic" id="393">0,0</list></item><item><list struct="atomic" id="394">0,100</list></item><item><list struct="atomic" id="395">100,100</list></item><item><list struct="atomic" id="396">100,0</list></item></list></variable><variable name="rectangle"><list id="397"><item><list struct="atomic" id="398">0,0</list></item><item><list struct="atomic" id="399">0,100</list></item><item><list struct="atomic" id="400">200,100</list></item><item><list struct="atomic" id="401">200,0</list></item></list></variable><variable name="A PLUS"><list id="402"><item><list struct="atomic" id="403">-50,20</list></item><item><list struct="atomic" id="404">-10,120</list></item><item><list struct="atomic" id="405">10,120</list></item><item><list struct="atomic" id="406">50,20</list></item><item><list struct="atomic" id="407">30,20</list></item><item><list struct="atomic" id="408">20,50</list></item><item><list struct="atomic" id="409">-20,50</list></item><item><list struct="atomic" id="410">-30,20</list></item></list></variable><variable name="triangle"><list id="411"><item><list struct="atomic" id="412">-100,0</list></item><item><list struct="atomic" id="413">0,100</list></item><item><list struct="atomic" id="414">100,0</list></item></list></variable><variable name="last point"><list struct="atomic" id="415">-100,0</list></variable><variable name="C"><list id="416"><item><list struct="atomic" id="417">-50,20</list></item><item><list struct="atomic" id="418">-50,120</list></item><item><list struct="atomic" id="419">10,120</list></item><item><list struct="atomic" id="420">10,90</list></item><item><list struct="atomic" id="421">-20,90</list></item><item><list struct="atomic" id="422">-20,50</list></item><item><list struct="atomic" id="423">10,50</list></item><item><list struct="atomic" id="424">10,20</list></item></list></variable><variable name="shapes"><list id="425"><item><ref id="383"></ref></item><item><ref id="416"></ref></item><item><ref id="392"></ref></item></list></variable></variables></project><media name="Unit 2 Lab 2 page 2 " app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>