13 lines
363 B
HTML
13 lines
363 B
HTML
<body>
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<canvas id="canvas" width="200" height="200"></canvas>
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<script>
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const canvas = document.getElementById("canvas");
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const ctx = canvas.getContext("2d");
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const width = canvas.width;
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const height = canvas.height;
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ctx.fillStyle = "green";
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ctx.fillRect(0, 0, width / 2, height / 2);
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</script>
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</body>
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