var Datatype Use in Javascript
Var Datatype use to multiple like int,string also accepted but once create var a = 10 after that does't accept another like var a="dotnet".
var a = 9.98;
alert (c);
output
HTML CODING
Var Datatype use to multiple like int,string also accepted but once create var a = 10 after that does't accept another like var a="dotnet".
var a = "50";
var b = 10;
var c = a - b;
alert("Subtraction= "+ c);
output
var a = "50";
var b = 10;
var c = parseInt(a) + b;
alert("Addition = " + c);
output
var a = "50";
var b = 10;
var c = a + b;
alert("Addition = " + c);
output
var a = "Dotnet";
var b = "Drizzles"
var c = a + b;
alert(c);
output
var b = 0.02;
var c = a + b;
output
HTML CODING
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>var Datatype Use in Javascript Using Asp.Net</title>
<script type="text/javascript">
var a = "50";
var b = 10;
var c = a - b;
alert("Subtraction=
"+ c);
var a = "50";
var b = 10;
var c = parseInt(a) + b;
alert("Addition
= " + c);
var a = "50";
var b = 10;
var c = a + b;
alert("Addition = " + c);
var a = "Dotnet";
var b = "Drizzles"
var c = a + b;
alert(c);
var a = 9.98;
var b = 0.02;
var c = a + b;
alert (c);
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
</div>
</form>
</body>
</html>
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