Java - toUpperCase() Method
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 will produce the following result −
Output
C C
java_characters.htm
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