Please see the code below and fill in the gaps so that the given output is correctly generated. public class Worksheet4_1 { } int timer; public static void main (String [] args) { Worksheet4_1 object1 = new Worksheet4_1(); object1.setCoutner (); object1.setTimer (10); } } counter = 0; System.out.println("Counter + Worksheet4_1 object2 = new Worksheet4_1(); object2.setCoutner(); object2.setTimer (20); public Worksheet4_1() { 0; this.timer = System.out.println("Counter object2.resetCounter(); System.out.println( } public void setCoutner () { this.counter++; } public void resetCounter() { this.counter = 0; } public void setTimer(int second) { this.timer = second; timer Worksheet4_1.counter counter object2.timer = = ); + + "\tTimer = + "\tTimer = Output: Counter = 1 Timer = 10 Counter = 2 Timer = 20 int object1.timer + + static int Worksheet4_1.timer