<html>
<head>
<title>PI Code Club - Addition of Two Numbers Using jQuery</title>
<!-- include jquery file -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js" type='text/javascript'></script>
<script language="javascript">
$(document).ready(function() {
$("#calculate").click(function() {
var num1 = $("#num1").val();
var num2 = $("#num2").val();
var answer = parseInt(num1) + parseInt(num2);
alert(answer);
$("#answer").val(answer);
});
});
</script>
</head>
<body>
<h3>Addition of Two Numbers</h3>
<br>Variable A : <input type="number" id="num1" class="form-control" placeholder="0">
<br>Variable B : <input type="number" id="num2" class="form-control" placeholder="0">
<br>Answer C=A+B: <input type="number" id="answer" class="form-control" placeholder="0" readonly>
<button id="calculate" type="button">calculate</button>
</body>
</html>
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function add() {
var num1 = $("#num1").val();
var num2 = $("#num2").val();
var answer = parseInt(num1) + parseInt(num2);
$("#total").val(answer);
}
This Pen doesn't use any external CSS resources.
This Pen doesn't use any external JavaScript resources.