In this section, you will learn how to use toUpperCase() method of the String class. We are going for using toUpperCase() method. This method is explained as follows:
Description of program:
Here, you will see the procedure of converting letters of the string in uppercase letter. So, we are using toUpperCase() method of the String class for the purpose.
The following program convert the string "india" into "INDIA" by using toUpperCase() method.
toUpperCase(): This method returns a string value.
Here is the code of this program:
Output of program:
String is : india
String in uppercase letter: INDIA
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