<snapdata remixID="10158893"><project name="Disease Spread" app="Snap! 6, https://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" 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="0" y="0" heading="190.33999999999992" scale="0.25" volume="100" pan="0" rotation="1" draggable="true" hidden="true" costume="1" color="80,80,80,1" pen="tip" id="8"><costumes><list id="9"><item><costume name="Healthy" center-x="93.35185185185264" center-y="118.99999999999976" image="data:image/svg+xml;base64,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" id="10"/></item><item><costume name="Infected" center-x="89.18421052631595" center-y="149" image="data:image/svg+xml;base64,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" id="11"/></item></list></costumes><sounds><list struct="atomic" id="12"></list></sounds><blocks></blocks><variables></variables><scripts><script x="30" y="10"><block s="receiveGo"></block><block s="removeClone"></block></script><script x="30" y="80.99999999999997"><block s="receiveGo"></block><block s="doSetVar"><l>Infected counter</l><l>0</l></block><block s="doSetVar"><l>all made</l><block s="reportBoolean"><l><bool>false</bool></l></block></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="show"></block><block s="setScale"><l>25</l></block><block s="doAsk"><l>How many people in the population? Enter 1-200</l></block><block s="doSetVar"><l>total population</l><block s="getLastAnswer"></block></block><block s="doAsk"><l>What percentage of the population is infected initially? Enter 1-100</l></block><block s="doSetVar"><l>Infected counter</l><block s="reportRound"><block s="reportSum"><block s="reportProduct"><block s="reportQuotient"><block s="getLastAnswer"></block><l>100</l></block><block var="total population"/></block><l>.4</l></block></block></block><block s="doAsk"><l>What is the speed of the people? Enter 3-10</l></block><block s="doSetVar"><l>speed of people</l><block s="getLastAnswer"></block></block><block s="doRepeat"><block s="reportDifference"><block var="total population"/><block var="vaccinated"/><comment w="201" collapsed="true">Clones population except for those who are vaccinated, which is a user specified condition.</comment></block><script><block s="createClone"><l><option>myself</option></l></block></script></block><block s="hide"></block><block s="doSetVar"><l>all made</l><block s="reportBoolean"><l><bool>true</bool></l></block></block></script><script x="30" y="589.0000000000001"><block s="receiveOnClone"></block><block s="doWarp"><script><block s="doGotoObject"><l><option>random position</option></l></block><block s="show"></block><block s="doIf"><block s="reportNot"><block s="reportEquals"><block var="Infected counter"/><l>0</l></block></block><script><block s="doChangeVar"><l>Infected counter</l><l>-1</l></block><block s="doSwitchToCostume"><l>Infected</l></block></script></block></script></block><block s="doWaitUntil"><block s="reportEquals"><block var="all made"/><block s="reportBoolean"><l><bool>true</bool></l></block></block></block><block s="doResetTimer"></block><block s="doFaceTowards"><l><option>random position</option></l></block><block s="doUntil"><block s="reportEquals"><block var="Infected counter"/><block var="total population"/></block><script><block s="doForever"><script><block s="doIf"><block s="reportEquals"><l>1</l><block s="getCostumeIdx"></block></block><script><block s="forward"><block var="speed of people"/></block><block s="bounceOffEdge"></block></script></block><block s="doIf"><block s="reportEquals"><l>2</l><block s="getCostumeIdx"></block></block><script><block s="doChangeVar"><l>Infected counter</l><l>1</l></block><block s="forward"><block s="reportDifference"><block var="speed of people"/><l>2</l></block><comment w="224" collapsed="false">Sick sprites move at the speed specifed, minus two so as to be slower.</comment></block><block s="bounceOffEdge"></block></script></block><block s="doIf"><custom-block s="Contact with infected"></custom-block><script><block s="doSwitchToCostume"><l>Infected</l></block><block s="doChangeVar"><l>Infected counter</l><l>1</l></block></script></block></script></block></script></block><block s="doSetVar"><l>time elapsed</l><block s="getTimer"></block></block></script><script x="30" y="1205"><block s="receiveMessage"><l>healed</l></block><block s="doIf"><block s="reportTouchingObject"><l>Doctor</l></block><script><block s="doSwitchToCostume"><l>Healthy</l></block></script></block></script></scripts></sprite><watcher var="total population" style="normal" x="10" y="10" color="243,118,29" hidden="true"/><watcher var="percentage of people infected initially" style="normal" x="10" y="31.000001999999995" color="243,118,29" hidden="true"/><watcher var="speed of people" style="normal" x="10" y="52.00000399999999" color="243,118,29" hidden="true"/><watcher var="all made" style="normal" x="10" y="94.00000799999998" color="243,118,29" hidden="true"/><watcher var="time elapsed" style="normal" x="10" y="18.000005999999985" color="243,118,29"/><watcher var="Infected counter" style="normal" x="9" y="48.000005999999985" color="243,118,29"/><watcher var="vaccinated" style="normal" x="10" y="39.00000799999998" color="243,118,29" hidden="true"/><watcher var="Doctors" style="normal" x="10" y="60.000009999999975" color="243,118,29" hidden="true"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="Contact with infected" type="predicate" category="sensing"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doForEach"><l>item</l><block s="reportGet"><l><option>neighbors</option></l></block><script><block s="doIf"><block s="reportAnd"><block s="reportTouchingObject"><block var="item"/></block><block s="reportEquals"><block s="reportAttributeOf"><l><option>costume #</option></l><block var="item"/></block><l>2</l></block></block><script><block s="doReport"><block s="reportBoolean"><l><bool>true</bool></l></block></block></script></block></script></block><block s="doReport"><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block-definition></blocks><variables><variable name="total population"><l>50</l></variable><variable name="percentage of people infected initially"><l>50</l></variable><variable name="speed of people"><l>3</l></variable><variable name="Infected counter"><l>1552</l></variable><variable name="time elapsed"><l>59.6</l></variable><variable name="all made"><bool>true</bool></variable><variable name="vaccinated"><l>2</l></variable><variable name="Doctors"><l>2</l></variable></variables></project><media name="Disease Spread" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>