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my_calculator/calculator.html
J. Fernando Sánchez 6cbefdf836 sin(x) button
2019-01-29 10:51:04 +01:00

22 lines
506 B
HTML

<!DOCTYPE html><html><head>
<title>Calculator</title><meta charset="utf-8">
<script type="text/javascript">
function cube() {
var num = document.getElementById("n1");
num.value = Math.pow(num.value, 3);
}
function sin() {
var num = document.getElementById("n1");
num.value = Math.sin(num.value);
}
</script>
</head>
<body>
<h1>Calculadora de Fernando Sánchez</h1>
Number:
<input type="text" id="n1"><p>
<button onclick="cube()"> x^3 </button>
<button onclick="sin()"> sin(x) </button>
</body>
</html>