forked from Open-CT/openct-tasks
141 lines
7.6 KiB
HTML
141 lines
7.6 KiB
HTML
<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>2016-FR-03</title>
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<link class="module" rel="stylesheet" href="../../../_common/modules/pemFioi/taskStyles-0.1.css" id="http://www.france-ioi.org/modules/pemFioi/taskStyles-0.1.css">
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<script class="module" type="text/javascript" src="../../../_common/modules/ext/jquery/1.7/jquery.min.js" id="http://code.jquery.com/jquery-1.7.1.min.js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/ext/jquery-ui/jquery.ui.touch-punch.min.js" id="jquery.ui.touch-punch.min.js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/ext/raphael/2.2.1/raphael.min.js" id="http://cdnjs.cloudflare.com/ajax/libs/raphael/2.2.1/raphael.min.js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/ext/json/json2.min.js" id="https://github.com/douglascrockford/JSON-js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/pemFioi/beav-1.0.js" id="http://www.france-ioi.org/modules/pemFioi/beav-1.0.js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/pemFioi/beaver-task-2.0.js" id="http://www.france-ioi.org/modules/pemFioi/beaver-task-2.0.js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/pemFioi/simulation-2.0.js" id="http://www.france-ioi.org/modules/pemFioi/simulation-2.0.js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/pemFioi/raphaelFactory-1.0.js" id="http://www.france-ioi.org/modules/pemFioi/raphaelFactory-1.0.js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/pemFioi/delayFactory-1.0.js" id="http://www.france-ioi.org/modules/pemFioi/delayFactory-1.0.js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/pemFioi/simulationFactory-1.0.js" id="http://www.france-ioi.org/modules/pemFioi/simulationFactory-1.0.js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/pemFioi/grid-1.0.js" id="http://www.france-ioi.org/modules/pemFioi/grid-1.0.js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/pemFioi/graph-1.0.js" id="http://www.france-ioi.org/modules/pemFioi/graph-1.0.js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/pemFioi/visual-graph-1.0.js" id="http://www.france-ioi.org/modules/pemFioi/visual-graph-1.0.js"></script>
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<script class="module" type="text/javascript" src="../../../_common/modules/pemFioi/graph-mouse-1.0.js" id="http://www.france-ioi.org/modules/pemFioi/graph-mouse-1.0.js"></script>
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<script class="remove" type="text/javascript" src="../../../_common/modules/integrationAPI.01/installationAPI.01/pemFioi/installation.js" id="http://www.france-ioi.org/modules/integrationAPI.01/installationAPI.01/pemFioi/installation.js"></script>
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<script class="proxy module" type="text/javascript" src="../../../_common/modules/integrationAPI.01/official/platform-pr.js" id="http://www.france-ioi.org/modules/integrationAPI.01/official/platform-pr.js"></script>
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<script class="stdButtonsAndMessages module" type="text/javascript" src="../../../_common/modules/integrationAPI.01/installationAPI.01/pemFioi/buttonsAndMessages.js" id="http://www.france-ioi.org/modules/integrationAPI.01/installationAPI.01/pemFioi/buttonsAndMessages.js"></script>
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<script class="remove" type="text/javascript" src="../../../_common/modules/integrationAPI.01/official/miniPlatform.js" id="http://www.france-ioi.org/modules/integrationAPI.01/official/miniPlatform.js"></script>
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<script>
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var stringsLanguage = 'en';
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</script>
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<script class="remove" type="text/javascript">
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var json = {
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"id": "http://castor-informatique.fr/tasks/2016/2016-FR-03-balanced-trees/",
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"language": "en",
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"version": "en.01",
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"authors": "Mathias Hiron, France-ioi",
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"translators": [],
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"license": "CC BY-SA 3.0",
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"taskPathPrefix": "",
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"modulesPathPrefix": "",
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"browserSupport": [],
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"fullFeedback": true,
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"acceptedAnswers": [],
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"usesRandomSeed": false
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};
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</script>
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<script type="text/javascript">
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var taskStrings = {
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edgesCount: "Arrows added",
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verticesLeftCount: "Diconnected Cirlces",
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reachError: "The highlighted circle is not connected to the Beaver circle.",
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numError: "Too many arrows.",
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degreeError: "The highlighted circle has too many arrows.",
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depthError: "Attention: the red path is too long.",
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existsError: "There is already an arrow between these circles.",
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removeError: "Cannot remove this arrow.",
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congratulations: "Congratulations, you did it."
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};
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</script>
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<script type="text/javascript" src="task.js"></script>
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<style>
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#anim_container {
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text-align: center;
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}
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#anim {
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display: inline-block;
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}
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#feedback {
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height: 1em;
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margin-top: 0.3em;
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margin-bottom: 0.3em;
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text-align: center;
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font-weight: bold;
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color: #CC8844;
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}
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#control, #control table {
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text-align: center;
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margin: 20px auto;
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}
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#control table td {
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width: 180px;
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}
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#control table td span {
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font-size: 20px;
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}
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</style>
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</head>
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<body>
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<div id="task">
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<h1>Circles and Arrows</h1>
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<div id="tabsContainer"></div>
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<div id="taskContent">
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<p>
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Add <span class="easy medium">6</span><span class="hard">14</span> arrows to the diagram below, so that:
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<ul>
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<li>Beaver can go to any circle by following <span class="easy">the arrows</span><span class="medium"> two arrows or less</span><span class="hard"> three arrows or less</span>.</li>
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<li class="medium hard">No more than two arrows should start from a circle.</li>
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</ul>
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</p>
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<p>
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Click on any two circles to add an arrow between them.
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</p>
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<p>
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Click on an arrow to remove it.
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</p>
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<div id="anim_container">
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<div id="anim"></div>
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<div id="feedback"></div>
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</div>
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<div id="control">
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<table>
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<tr>
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<td>
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<span id="edges"></span>
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</td>
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<td>
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<span id="verticesLeft"></span>
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</td>
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<td>
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<input type="button" value="Try" id="execute" />
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</td>
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</tr>
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</table>
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</div>
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<img src="icon.png" style="display:none">
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<img src="castor.png" style="display:none">
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</div>
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</div><!-- task -->
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<div id="solution">
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<h2>Solution</h2>
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[]
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<h2>C'est de l'informatique !</h2>
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<p>Dans ce sujet, on pouvait simuler l'exécution d'un programme dans sa tête, afin d'éviter de perdre du temps à exécuter le programme de nombreuses fois.</p>
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<p>Arriver à imaginer les étapes qui vont être effectuées est très utile en général pour un programmeur.</p>
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</div> <!-- task-solution -->
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</body>
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</html>
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