isUpperCase - Returns Whether the given character is uppercase or not in Java

1. Forget Code
2. Java
3. isUpperCase - Returns Whether the given character is uppercase or not

import java.util.*;
import java.lang.*;

class ForgetCode
{  
    public static void main(String args[])
    {
       char chr='f';
        char chr1='C';
    
          if(Character.isUpperCase(chr1))
        {System.out.println("The Given Character is Uppercase");
        }
    }
}