Java tutorial
public class Main { public static void main(String[] args) { Character c1 = new Character('z'); Character c2 = new Character('Z'); int i1 = c1.hashCode(); int i2 = c2.hashCode(); String str1 = "Hashcode of " + c1 + " is " + i1; String str2 = "Hashcode of " + c2 + " is " + i2; System.out.println(str1); System.out.println(str2); } }