JS: toUpperCase() method

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The toUpperCase() method is member of class String. This function converts all the characters of a string into uppercase.

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Here is an example program with output:

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<!DOCTYPE html>
<html>
<head>
   <title>JavaScript:toUpperCase() method</title>
   <meta charset="utf-8">
</head>
<body>
<script>
   var myName = "Raju";

// convert to uppercase and display

   console.log(myName.toUpperCase());
//Output = RAJU
</script>
</body>
</html>

Output of the Above Program

RAJU

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