// function for adding element to respective list public static void add_list(mtproject2 list1, mtproject2 list2, mtproject2 list3, int element) { int s1, s2, s3, res; s1 = list1.sizeof(); s2 = list2.sizeof(); s3 = list3.sizeof(); res = find_small(s1, s2, s3); if (res == s1) { list1.final_add(element); // list1.bubbleSort(); System.out.println("Added" + " " + element + " " + "to L1"); } else if (res == s2) { list2.final_add(element); // list2.bubbleSort(); System.out.println("Added" + " " + element + " " + "to L2"); } else if (res == s3) { list3.final_add(element); // list2.bubbleSort(); System.out.println("Added" + " " + element + " " + "to L3"); } }