Java - toUpperCase() Method
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Description:
The method returns the uppercase form of the specified char value.
Syntax:
char toUpperCase(char ch)
Parameters:
Here is the detail of parameters:
ch -- Primitive character type
Return Value :
This method Returns the uppercase form of the specified char value.
Example:
public class Test{ public static void main(String args[]){ System.out.println(Character.toUpperCase('c')); System.out.println(Character.toUpperCase('C')); } }
This produces the following result:
C C
java_characters.htm
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