Question

create a Java Program to display whether the entered character is in uppercase or lowercase​

Answer 1

Answer:

public class CharacterDemo {

public static void main(String[] args) {

// create 2 char primitives ch1, ch2

char ch1, ch2;

// assign values to ch1, ch2

ch1 = 'K';

// create 2 boolean primitives b1, b2

boolean b1, b2;

// check if ch1, ch2 are uppercase and assign results to b1, b2

if(Character.isUpperCase(ch1)){

System.out.println("uppercase");

} else {

System.out.println("lowercase");

}

}