<snapdata remixID="9265682"><project name="Spread of Disease" 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="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="90" scale="1" 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="unaffected" center-x="11" center-y="11.5" image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABYAAAAXCAYAAAAP6L+eAAABB0lEQVRIS+2V4RHBQBBGXyqgBCpABZSgA3RABahAOkAHdEAFdEAJVMB8mbu4nJBxzj83c5NJbvftZvd2N6F69YCuJ7YD9u9UkxeHDWAKDCvsroA5cPblysAzA63+l4eEdGQgXz5YHgw+ITqy0h3Zdxf8DdTycrgFj4FFoKe+2gRIBa4DJ/OMwb4ATYGV+WUMosMYCXwEWpHBR4FvkaEZ7g8uVN7PYqx7V4ucwKuSF6OUfb/WAreBQ2SPO7ZXqHH7zTzU1hboW7Aauyrw21hfTQTObttUSOR5KFxQjTE5mFWeu0LhBWgZWN/URtMPJskaUD/XtX05mtwzxb1vtp9YTeiN2U+DVJA7MjMuEp2jWo8AAAAASUVORK5CYII=" id="10"/></item><item><costume name="affected" center-x="133" center-y="39.5" image="data:image/png;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="30"><block s="receiveGo"></block><block s="doSwitchToCostume"><l><option>Turtle</option></l></block><block s="show"></block><custom-block s="initialize"></custom-block><block s="doSwitchToCostume"><l>unaffected</l></block><block s="doRepeat"><block var="population size"/><script><block s="createClone"><l><option>myself</option></l></block></script></block><block s="hide"></block><custom-block s="start timer"></custom-block></script><script x="299" y="32"><block s="receiveOnClone"></block><custom-block s="clone movement"></custom-block><block s="doForever"><script><block s="doIf"><block s="reportGreaterThan"><block var="time elapsed"/><l>0</l></block><script><block s="bounceOffEdge"></block><block s="forward"><block var="speed of human interaction"/></block><block s="doIf"><block s="reportEquals"><block s="reportAttributeOf"><l><option>costume #</option></l><block s="reportGet"><l><option>self</option></l></block></block><l>1</l></block><script><block s="doIf"><custom-block s="collide with infected?"></custom-block><script><block s="doSwitchToCostume"><l>affected</l></block><block s="doChangeVar"><l>people infected</l><l>1</l></block></script></block></script></block></script></block></script></block></script></scripts></sprite><watcher var="population size" style="normal" x="10" y="10" color="243,118,29"/><watcher var="percentage infected" style="normal" x="10" y="31.000001999999995" color="243,118,29"/><watcher var="speed of human interaction" style="normal" x="10" y="52.00000399999999" color="243,118,29"/><watcher var="people infected" style="normal" x="10" y="73.00000599999998" color="243,118,29"/><watcher scope="Stage" s="getTimer" style="normal" x="10" y="94.00000799999998" color="4,148,220" hidden="true"/><watcher var="time elapsed" style="normal" x="8" y="93.00000999999997" color="243,118,29"/><watcher scope="Sprite" s="getCostumeIdx" style="normal" x="10" y="115.00000999999997" color="143,86,227" hidden="true"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="Collide with infected?" type="command" category="control"><header></header><code></code><translations></translations><inputs></inputs></block-definition><block-definition s="collide with infected?" type="predicate" category="other"><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><block-definition s="initialize" type="command" category="control"><header></header><code></code><translations></translations><inputs></inputs><script><block s="gotoXY"><l>0</l><l>0</l></block><block s="doSetVar"><l>time elapsed</l><l></l></block><block s="doSetVar"><l>population size</l><l></l></block><block s="doSetVar"><l>percentage infected</l><l></l></block><block s="doSetVar"><l>speed of human interaction</l><l></l></block><block s="doSetVar"><l>people infected</l><l></l></block><block s="doAsk"><l>How many people in the population? Enter 1-200.</l></block><block s="doSetVar"><l>population size</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>percentage infected</l><block s="getLastAnswer"></block></block><block s="doAsk"><l>What is the speed of the people? Answer 1-10.</l></block><block s="doSetVar"><l>speed of human interaction</l><block s="getLastAnswer"></block></block></script></block-definition><block-definition s="start timer" type="command" category="sensing"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doResetTimer"></block><block s="doUntil"><block s="reportEquals"><block var="people infected"/><block var="population size"/></block><script><block s="doSetVar"><l>time elapsed</l><block s="getTimer"></block></block></script></block><block s="doStopThis"><l><option>all but this script</option></l></block></script></block-definition><block-definition s="clone movement" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSwitchToCostume"><l>unaffected</l></block><block s="doIf"><block s="reportLessThan"><block var="people infected"/><block s="reportProduct"><block var="population size"/><block s="reportQuotient"><block var="percentage infected"/><l>100</l></block></block></block><script><block s="doSwitchToCostume"><l>affected</l></block><block s="doChangeVar"><l>people infected</l><l>1</l></block></script></block><block s="setHeading"><block s="reportRandom"><l>1</l><l>360</l></block></block><block s="gotoXY"><block s="reportRandom"><l>-240</l><l>240</l></block><block s="reportRandom"><l>-180</l><l>180</l></block></block></script></block-definition></blocks><variables><variable name="population size"><l>30</l></variable><variable name="percentage infected"><l>20</l></variable><variable name="speed of human interaction"><l>3</l></variable><variable name="people infected"><l>30</l></variable><variable name="time elapsed"><l>8.2</l></variable></variables></project><media name="Spread of Disease" app="Snap! 5.4, http://snap.berkeley.edu" version="1"></media></snapdata>