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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="-2.2737367544323206e-13" y="0" heading="90" 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="21" y="30"><block s="receiveGo"></block><block s="doAsk"><l>Enter a month number</l></block><block s="doSetVar"><l>month number</l><block s="getLastAnswer"></block></block><custom-block s="month name"></custom-block><custom-block s="days in"></custom-block><block s="doAsk"><l>Choose a day number between 1 and 7</l></block><block s="doSetVar"><l>day number</l><block s="getLastAnswer"></block></block><custom-block s="day name"></custom-block><block s="doAsk"><l>Type in a 4 digit year number</l></block><block s="doSetVar"><l>year</l><block s="getLastAnswer"></block></block><custom-block s="is a leap year"></custom-block><block s="doAsk"><l>type a date number</l></block><block s="doSetVar"><l>date number</l><block s="getLastAnswer"></block></block><custom-block s="is a valid date"></custom-block></script></scripts></sprite><watcher var="month number" style="normal" x="1.3333333333328028" y="5.333333333333336" color="243,118,29"/><watcher var="day number" style="normal" x="0.3333333333328028" y="28.133335599999953" color="243,118,29"/><watcher var="date number" style="normal" x="2.866666666666333" y="50.200006799999954" color="243,118,29"/><watcher var="year" style="normal" x="5.400000000000318" y="76.0666712" color="243,118,29"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="month name" type="command" category="looks"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doIf"><block s="reportEquals"><block var="month number"/><l>1</l></block><script><block s="doSayFor"><l>January</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>2</l></block><script><block s="doSayFor"><l>February</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>3</l></block><script><block s="doSayFor"><l>March</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>4</l></block><script><block s="doSayFor"><l>April</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>5</l></block><script><block s="doSayFor"><l>May</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>6</l></block><script><block s="doSayFor"><l>June</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>7</l></block><script><block s="doSayFor"><l>July</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>8</l></block><script><block s="doSayFor"><l>August</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>9</l></block><script><block s="doSayFor"><l>September</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>10</l></block><script><block s="doSayFor"><l>October</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>11</l></block><script><block s="doSayFor"><l>November</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>12</l></block><script><block s="doSayFor"><l>December</l><l>2</l></block></script></block></script></block-definition><block-definition s="day name" type="command" category="looks"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doIf"><block s="reportEquals"><block var="day number"/><l>1</l></block><script><block s="doSayFor"><l>Sunday</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="day number"/><l>2</l></block><script><block s="doSayFor"><l>Monday</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="day number"/><l>3</l></block><script><block s="doSayFor"><l>Tuesday</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="day number"/><l>4</l></block><script><block s="doSayFor"><l>Wednesday</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="day number"/><l>5</l></block><script><block s="doSayFor"><l>Thursday</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="day number"/><l>6</l></block><script><block s="doSayFor"><l>Friday</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="day number"/><l>7</l></block><script><block s="doSayFor"><l>Saturday</l><l>2</l></block></script></block></script></block-definition><block-definition s="days in" type="command" category="looks"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doIf"><block s="reportEquals"><block var="month number"/><l>1</l></block><script><block s="doSayFor"><l>31 days</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>2</l></block><script><block s="doSayFor"><l>28 days</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>3</l></block><script><block s="doSayFor"><l>31 days</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>4</l></block><script><block s="doSayFor"><l>30 days</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>5</l></block><script><block s="doSayFor"><l>31 days</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>6</l></block><script><block s="doSayFor"><l>30 days</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>7</l></block><script><block s="doSayFor"><l>31 days</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>8</l></block><script><block s="doSayFor"><l>31 days</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>9</l></block><script><block s="doSayFor"><l>30 days</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>10</l></block><script><block s="doSayFor"><l>31 days</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>11</l></block><script><block s="doSayFor"><l>30 days</l><l>2</l></block></script></block><block s="doIf"><block s="reportEquals"><block var="month number"/><l>12</l></block><script><block s="doSayFor"><l>31 days</l><l>2</l></block></script></block></script></block-definition><block-definition s="is a leap year" type="command" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doIfElse"><block s="reportAnd"><block s="reportEquals"><block s="reportModulus"><block var="year"/><l>4</l></block><l>0</l></block><block s="reportOr"><block s="reportNot"><block s="reportEquals"><block s="reportModulus"><block var="year"/><l>100</l></block><l></l></block></block><block s="reportEquals"><block s="reportModulus"><block var="year"/><l>400</l></block><l></l></block></block></block><script><block s="doSayFor"><l>It is a leap year</l><l>2</l></block></script><script><block s="doSayFor"><l>It is not a leap year</l><l>2</l></block></script></block></script></block-definition><block-definition s="is a valid date" type="command" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doIfElse"><block s="reportOr"><block s="reportAnd"><block s="reportEquals"><block var="month number"/><l>1</l></block><block s="reportLessThan"><block var="date number"/><l>32</l></block></block><block s="reportOr"><block s="reportAnd"><block s="reportEquals"><block var="month number"/><l>2</l></block><block s="reportLessThan"><block var="date number"/><l>29</l></block></block><block s="reportOr"><block s="reportAnd"><block s="reportEquals"><block var="month number"/><l>3</l></block><block s="reportLessThan"><block var="date number"/><l>32</l></block></block><block s="reportOr"><block s="reportAnd"><block s="reportEquals"><block var="month number"/><l>4</l></block><block s="reportLessThan"><block var="date number"/><l>31</l></block></block><block s="reportOr"><block s="reportAnd"><block s="reportEquals"><block var="month number"/><l>5</l></block><block s="reportLessThan"><block var="date number"/><l>32</l></block></block><block s="reportOr"><block s="reportAnd"><block s="reportEquals"><block var="month number"/><l>6</l></block><block s="reportLessThan"><block var="date number"/><l>31</l></block></block><block s="reportOr"><block s="reportAnd"><block s="reportEquals"><block var="month number"/><l>7</l></block><block s="reportLessThan"><block var="date number"/><l>32</l></block></block><block s="reportOr"><block s="reportAnd"><block s="reportEquals"><block var="month number"/><l>8</l></block><block s="reportLessThan"><block var="date number"/><l>32</l></block></block><block s="reportOr"><block s="reportAnd"><block s="reportEquals"><block var="month number"/><l>9</l></block><block s="reportLessThan"><block var="date number"/><l>31</l></block></block><block s="reportOr"><block s="reportAnd"><block s="reportEquals"><block var="month number"/><l>10</l></block><block s="reportLessThan"><block var="date number"/><l>32</l></block></block><block s="reportOr"><block s="reportAnd"><block s="reportEquals"><block var="month number"/><l>11</l></block><block s="reportLessThan"><block var="date number"/><l>31</l></block></block><block s="reportAnd"><block s="reportEquals"><block var="month number"/><l>12</l></block><block s="reportLessThan"><block var="date number"/><l>32</l></block></block></block></block></block></block></block></block></block></block></block></block></block><script><block s="doSayFor"><l>It is a valid date</l><l>2</l></block></script><script><block s="doSayFor"><l>Not a valid date</l><l>2</l></block></script></block></script></block-definition></blocks><variables><variable name="month number"><l>4</l></variable><variable name="day number"><l>7</l></variable><variable name="year"><l>1999</l></variable><variable name="date number"><l>69420</l></variable></variables></project><media name="Lab 3.3." app="Snap! 5.4, http://snap.berkeley.edu" version="1"></media></snapdata>