<snapdata remixID="10107596"><project name="U5L2-DiseaseSpread" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKAAAAB4CAYAAAB1ovlvAAAKDElEQVR4Xu2cCUyU6RnH/8N9R0HARXetqLiLLsSjeOCxWlu1mpLFK9p4FOPZGpOmdWsiJvVAa0qqbiWrbEy0LjautVrWjYnGaLzxQAO4iges91WpCgs6HM3z0vkEhmt1O4/j87zJxBnm/fh/8+Pn+73vM++MraampgbalAATAZsKyEReYw0BFVBFYCXQqIBr167F0KFD0bZtW5efXGlpKXJycpCSkuLybA10PQEnATdv3oxBgwaBpoY2m806o9d5nD65L1YNawMPW/PTTS8PG+7MPGAyr1y5gjFjxrieiCa6lICTgPn5+dYJjB49GrNmzUJycrL5Wbt27fDo0SNzf/v27Zg8ebLV99q1a+jSpUu9kw8KCgKNaIGfjUJ4oAfg6Y2gtGv47tOxCFjwFaoKD8OzayJKF0dbxxVP/dq637NnT5fC0DDXE3AS8OzZs2bkoxHPz88Pd+/ehb+/v7nfq1cv81xFRYV5vHLlSvTt2xejRo3CkSNHzKh18eJFlJeXY+7cuejcuTMuX76M8C1JCPX3MK8u6E83UFP6EPZTWfD5yULAXoHSJTHWK7888Z9Wvre3N+Li4lxPRRNdRsBJwJMnT1qX39TUVMTHx5v52NOnT5GQkGDk8vLyMjcS5Pnz5/D19cWdO3dw48YN9O/fH+fPn8e4ceNw7tw5FBQUICpr/EsBV3+LstUDEbj4OOwnv4B372SUpr5vveD8j3dY+f369as3DXAZFQ1yGQEnAVevXo2BAwdaEjjmfq/zb+y/psLfqzWvyYazP99qpLt69aouRFqDzM37NLoKXrBgAQYPHsy2CqaRc/ny5W6OVk+/NQQaFTA3NxeHDh0yxzvmg45fxv04KioKEyZMgIdH7ZxSm3sTcBJw37596Nq1q0tf1dF1v8F3V0+jTtWn0fyUbfm4+bjMPHf//n0kJia69Dw17IcnUE/AU6dOITg42Mz/nj17ZhYTQ4YMaXI+6FgNtzQ/3LFjByZOnGgWMLSirts/JDgYfusS4e9VW3P0iOqB6nuXakdfLz/UvKgVjlpVXDJu95ptHR8bG/vDE9Hf6FIC9QSkVS+tXqnRPKxjx44IDw/Hli1bMG/ePEyfPh2ZmZmIiIhAVlYWxo8fD5IrLCzMLFyo7LJs2TLMnDkTK1asMLd79+5h5MiRKC4uNvdnz56NOXPmYM2aNdi0aRNCQoIR/tkwa/QLWPi1kRCwAZV2wMsLpZ90MudU+eHHKO75K3OfJKaykDb3JlBPQHoLzrECvnDhAiZNmmTqeLdv3wYVhU+cOGFKMbt37zZ1QCpQUxmGxHv48CEiIyOxZ88eJCUlWeUaqivSnJJuS5YsAWVQyaZ3796mfhgQEIB3Ph/RQEAqQNO7Jjaguhqli39UK2DPJBR2n2qNgHQu2tybQD0BHzx4YIRzNMeCg/6trq42c67jx4/Xe55EpEurj48P7Ha7WRxUVVXVXkL/V9Bu+PvoMR1H8kZGRqB95ksBm8NZOWAW8sI+Ml1u3ryJKVOmuDd9PXvn3TB0iY2OjrbkqSthS3O9V30+Pj4OYaFhLf458gsKQP9Jbt26hWnTprXYXzu8+QTcrgxTd1Tt06ePWSRpc18Cb0QZxoHv3Y4dsGhIe7zfrvm3TYJ8PTH4LzmorKw0bxHSfFKbexJosgxTUlKCNm3a4NixY2Z71qteii9duoSYmBh4eno2Wc6hBQ+955yTvRXjH2fVI+nxzgeovvuNE90Xn5w3GyXovHbu3ImlS5e6519A+Fk3WYY5fPgw8vLyUFhYaHa6NGwhISFWvXDs2LGmzELbs6hkk5aWZsSleRqVSg4cOIARI0ZYv4JqjZ06dTL9af8hlXoyMjLw93V/RGrkuXpR/ilbUL55ulN++e/OmtU5NRKRto5pcz8CTZZhSKBVq1ahR48eIBlpd/SuXbuwd+9epKenY/jw4WbUogVBUVERunXrZrZOzZgxAxs3bkSHDh1M6YZGpv379xtZHY2Obd++velP4lKJZv369fhHxkqkRuZa/WyBoQhYuA9lac7llrLfnjbH0ghIexh1B7X7yUdn3KoyDHWkEY/eHXGIROUWul9XrLoLhLrP033a3EBb7alkQ4+prNOwTLPvb3/F4rYnWkWy4vfnQJd3yteSTKuQvZGdnBYhHGUYR/mG5okDBwww+wybayX/KUFu7nkjH43KGzZseCPh6km1TMDlZRgaSekDTw2377d8qs496n5m5VWO12P4Cbx2GcY/NBLvLcygN81abF/+YQY+9H1m+tHItWjRohaP0Q5vN4EmyzA0ujS2e6VhOSb+z/vhk/AL2Ktr8EGoD64/seOn7wbgq+IyJET64UF5ldnp8s3jF4bkhWHPdTfL2+3U93p1TZZhaCU7f/580P7ArVu3mlUw7X7Ztm2b+eDR0aNHTVDfzXmoXD8Vy3IeY2lCKLw3XDM/T4oORObwCER8XgT7r7tYPz+dWDsCOhYvuqPle/293rrOTZZhaFMC1erOnDljPnREO5Gzs7PRvXt3s83q4MGDRqLELwrxJP2XqKoBMgueIruoDCmxIcjIe4KfvReAVWdK4OdpQwV1AHDsx/+2RkAq1dBNm1wCzZZhaMcKbTp1NLr8koyOn9Hjj74shi1mQKsJHoy7Y/Wl0ow22QReuwxDewE7R7/8YHlzOL8tLsb169fNCEiXdH0PV7Z89Oqb/HKi/+e3tmn5RMWzrqr69WwqAycB/Xo2Tvqard8PqA7wEtARkJe/+HQVULwCvABUQF7+4tNVQPEK8AJQAXn5i09XAcUrwAtABeTlLz5dBRSvAC8AFZCXv/h0FVC8ArwAVEBe/uLTVUDxCvACUAF5+YtPVwHFK8ALQAXk5S8+XQUUrwAvABWQl7/4dBVQvAK8AFRAXv7i01VA8QrwAlABefmLT1cBxSvAC0AF5OUvPl0FFK8ALwAVkJe/+HQVULwCvABUQF7+4tNVQPEK8AJQAXn5i09XAcUrwAtABeTlLz5dBRSvAC8AFZCXv/h0FVC8ArwAVEBe/uLTVUDxCvACUAF5+YtPVwHFK8ALQAXk5S8+XQUUrwAvABWQl7/4dBVQvAK8AFRAXv7i01VA8QrwAlABefmLT1cBxSvAC0AF5OUvPl0FFK8ALwAVkJe/+HQVULwCvABUQF7+4tNVQPEK8AJQAXn5i09XAcUrwAtABeTlLz5dBRSvAC8AFZCXv/h0FVC8ArwAVEBe/uLTVUDxCvACUAF5+YtPVwHFK8ALQAXk5S8+XQUUrwAvABWQl7/4dBVQvAK8AFRAXv7i01VA8QrwAlABefmLT1cBxSvAC0AF5OUvPl0FFK8ALwAVkJe/+HQVULwCvABUQF7+4tNVQPEK8AJQAXn5i09XAcUrwAtABeTlLz5dBRSvAC8AFZCXv/h0FVC8ArwAVEBe/uLTVUDxCvACUAF5+YtP/y80iADzXva0SwAAAABJRU5ErkJggg==</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" 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AoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQIHLFxAWmhEwHPAAAAAElFTkSuQmCC</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="153.0883205280552" y="-23.088320528055164" heading="40" scale="1" volume="100" pan="0" rotation="1" draggable="false" hidden="true" costume="2" color="80,80,80,1" pen="tip" id="8"><costumes><list id="9"><item><costume name="Healthy" center-x="10" center-y="10" image="data:image/png;base64,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" id="10"/></item><item><costume name="Sick" center-x="10" center-y="10" image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAw0lEQVQ4T2NkwAH+czL8xyUHEmf8zsCITR5DUIbhP+djTsZv+AyDycl+/8/1BGQ0EkAxUI71v/FDFsYzxBgGUyP/57/Jo9+MZ2F8uIFKbP917zIzXiLFMJha5b//9e79YrwMDgqYIKEwI2QRLEzBBlJqGNy73xkYqW8gtVwHd+WogYRSB0F5RqqH4eBPhzTJepQailw2YpSHpEYSekGLtdRV5Pgvf4+R8QG+NKL0/7/C/R+MD9HVYDUQWRG6i3EV/TA9ACXMST8t/U1DAAAAAElFTkSuQmCC" id="11"/></item></list></costumes><sounds><list struct="atomic" id="12"></list></sounds><blocks></blocks><variables><variable name="IsClone?"><bool>false</bool></variable></variables><scripts><script x="20" y="20"><block s="receiveGo"></block><custom-block s="StartSim"></custom-block><block s="doForever"><script><custom-block s="AllInfected?"></custom-block></script></block></script><script x="20" y="136"><block s="receiveOnClone"></block><custom-block s="CloneActions"></custom-block></script></scripts></sprite><watcher var="Population Size" style="normal" x="10" y="31.000001999999995" color="243,118,29"/><watcher var="Movement Speed" style="normal" x="10" y="52.00000399999999" color="243,118,29"/><watcher scope="Stage" s="getTimer" style="normal" x="10" y="73.00000599999998" color="4,148,220"/><watcher scope="Sprite" var="IsClone?" style="normal" x="10" y="94.00000799999998" color="243,118,29" hidden="true"/><watcher var="% infected" style="normal" x="11" y="9" color="243,118,29"/><watcher var="Dodged" style="normal" x="10" y="118.00000999999997" color="243,118,29" hidden="true"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="Infected?" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doIf"><block s="reportEquals"><block s="getCostumeIdx"></block><l>1</l></block><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="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><block s="reportEquals"><block s="getCostumeIdx"></block><l>1</l></block></block><script><block s="doIfElse"><block s="reportEquals"><block s="reportRandom"><l>1</l><l>3</l></block><l>2</l></block><script><block s="doSwitchToCostume"><l>Sick</l></block><block s="doSetVar"><l>% infected</l><block s="reportSum"><block var="% infected"/><block s="reportQuotient"><l>100</l><block var="Population Size"/></block></block></block></script><script><block s="doSetVar"><l>Dodged</l><block s="reportSum"><block var="Dodged"/><l>1</l></block></block></script></block></script></block></script></block></script></block></script></block-definition><block-definition s="SetVars" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doAsk"><l>Population size?</l></block><block s="doSetVar"><l>Population Size</l><block s="getLastAnswer"></block></block><block s="doAsk"><l>% of population initially infected?</l></block><block s="doSetVar"><l>% infected</l><block s="getLastAnswer"></block></block><block s="doAsk"><l>Movement speed 1-10?</l></block><block s="doIfElse"><block s="reportLessThan"><block s="getLastAnswer"></block><l>10.1</l></block><script><block s="doSetVar"><l>Movement Speed</l><block s="getLastAnswer"></block></block></script><script><block s="doSetVar"><l>Movement Speed</l><l>10</l></block></script></block><block s="doSetVar"><l>IsClone?</l><block s="reportBoolean"><l><bool>false</bool></l></block></block><block s="doSetVar"><l>Dodged</l><l>0</l></block></script></block-definition><block-definition s="PrimeSim" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doRepeat"><block s="reportDifference"><block var="Population Size"/><block s="reportProduct"><block s="reportRound"><block s="reportProduct"><block var="% infected"/><block var="Population Size"/></block></block><l>.01</l></block></block><script><block s="createClone"><l><option>myself</option></l></block><block s="doGotoObject"><l><option>random position</option></l></block></script></block><block s="doSwitchToCostume"><l>Sick</l></block><block s="doRepeat"><block s="reportProduct"><block s="reportRound"><block s="reportProduct"><block var="% infected"/><block var="Population Size"/></block></block><l>.01</l></block><script><block s="createClone"><l><option>myself</option></l></block><block s="doGotoObject"><l><option>random position</option></l></block></script></block></script></block-definition><block-definition s="StartSim" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="gotoXY"><l>0</l><l>0</l></block><block s="show"></block><block s="doSwitchToCostume"><l>Healthy</l></block><custom-block s="SetVars"></custom-block><custom-block s="PrimeSim"></custom-block><block s="hide"></block><block s="doResetTimer"></block></script></block-definition><block-definition s="CloneActions" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>IsClone?</l><block s="reportBoolean"><l><bool>true</bool></l></block></block><block s="turn"><block s="reportRandom"><l>1</l><l>360</l></block></block><block s="doForever"><script><custom-block s="AllInfected?"></custom-block><block s="forward"><block var="Movement Speed"/></block><block s="bounceOffEdge"></block><custom-block s="Infected?"></custom-block></script></block></script></block-definition><block-definition s="AllInfected?" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doIf"><block s="reportEquals"><block var="% infected"/><l>100</l></block><script><block s="gotoXY"><l>0</l><l>0</l></block><block s="doStopThis"><l><option>all but this script</option></l></block><block s="bubble"><block s="getTimer"></block></block></script></block></script></block-definition></blocks><variables><variable name="% infected"><l>100</l></variable><variable name="Population Size"><l>100</l></variable><variable name="Movement Speed"><l>4</l></variable><variable name="Dodged"><l>152</l></variable></variables></project><media name="U5L2-DiseaseSpread" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>