Which of the following program fragments will produce this output? (Ignoroe spacing.) 2 8 -10 1 for (int i = 1; i <= 6; i++) for (int k k++) 1; if (k == 1) k <= 6; System.out.print (2 * k); System.out.print ("-"); else System.out.println); for (int k = 1; k <= 1-1; k++) System.out.print ("-"); System.out.print(2 * i); for (int k 1; k <= 6-1; k++) System.out.print ("-"); System.out.println(); 111 for (int 1-1; i <= 6; i++) for (int k = 1; k <= 1-1; k++) System.out.print("-"); System.out.print (2*i); for (int k = i + 1; k <= 6; k++) System.out.print("-"); System.out.println); (A) Ionly (B) II only (C) III only (D) I and II only (E) I, II, and III