30 lines
1.0 KiB
HTML
30 lines
1.0 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>Promedio de Notas</title>
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<script type="text/javascript">
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function average() {
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var notaISO = parseInt(document.getElementById("notaISO").value);
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var notaLMSGI = parseInt(document.getElementById("notaLMSGI").value);
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var notaGBD = parseInt(document.getElementById("notaGBD").value);
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var avg = (notaISO + notaLMSGI + notaGBD)/3;
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document.getElementById("result").innerHTML = "<p>Resultado: " + avg + "</p>";
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}
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</script>
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</head>
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<body>
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<h1>Calculadora Promedio Notas</h1>
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<form onsubmit="event.preventDefault(); average()" >
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<label>ISO:</label><br />
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<input type="number" id="notaISO" name="notaISO" min="0" max="10" value="0" ><br />
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<label>LMSGI:</label><br />
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<input type="number" id="notaLMSGI" name="notaLMSGI" min="0" max="10" value="0" ><br />
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<label>GBD:</label><br />
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<input type="number" id="notaGBD" name="notaGBD" min="0" max="10" value="0" ><br />
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<input type="submit" >
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</form>
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<div id="result" ></div>
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</body>
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</html>
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