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Javascript String - toUpperCase() Method

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Description:

This method returns the calling string value converted to uppercase.

Syntax:

string.toUpperCase( )

Here is the detail of parameters:

Return Value:

Example:

<html>
<head>
<title>JavaScript String toUpperCase() Method</title>
</head>
<body>
<script type="text/javascript">

var str = "Apples are round, and Apples are Juicy.";

document.write(str.toUpperCase( ));
</script>
</body>
</html>

This will produce following result:

APPLES ARE ROUND, AND APPLES ARE JUICY.

To understand it in better way you can Try it yourself.


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