bharathram2005.github.io/MultiplicationDivision.html at master · bharathram2005/bharathram2005.github.io · GitHub

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<DOCTYPE html>
<html>

<head>
	 <title>Online Calculator(Homework)</title>
</head>
<input type="text" name="Number1" id="num1">
<br>
<input type="text" name="Number2" id="num2">
<br>
<input type="button" name="eq" value="*" onclick="calculate('m')">
<input type="button" name="eq2" value="/" onclick="calculate('d')">
<input type="button" name="eq3" value="+" onclick="calculate('a')">
<input type="button" name="eq4" value="-" onclick="calculate('s')">
<p id="result"></p>

<script type="text/javascript">
function calculate(operation)
{

var num1 = document.getElementById('num1').value;
var num2 = document.getElementById('num2').value;
var myresult = "The answer is ";
if (operation == 'm') {
	// Operation is Multiplication
   myresult = myresult + num1 * num2 ;
}
else if (operation == 'd') {
	// Operation is Division
  myresult = myresult + num1/num2 ;
}
else if (operation == 'a') {
	//Operation is Addition
	var mysum = parseInt(num1) + parseInt(num2);
	myresult = myresult + mysum;
}
else{
	//Operation is Subtraction
	myresult = myresult + (num1 - num2);
}
document.getElementById('result').innerHTML = myresult;
}

</script>

</html>