public class Tester { public static void main(String[] args) { Integer i1 = new Integer(100); Integer i2 = 100; //Scenario 1: System.out.println("Scenario 1: " + (i1 == i2)); Integer i3 = 100; Integer i4 = 100; //Scenario 2: System.out.println("Scenario 2: " + (i3 == i4)); Integer i5 = 200; Integer i6 = 200; //Scenario 3: System.out.println("Scenario 3: " + (i5 == i6)); Integer i7 = new Integer(100); Integer i8 = new Integer(100); //Scenario 4: System.out.println("Scenario 4: " + (i7 == i8)); } }