1. Provide trace tables (as shown in section 4.2) for these loops. a.

int i = 0; int j = 10; int n = 0; while (i < j) { i++; j--; n++; }

b.

int i = 0; int j = 0; int n = 0; while (i < 10) { i++; n = n + i + j; j++; }

c.

int i = 10; int j = 0; int n = 0; while (i > 0) { i--; j++; n = n + i - j; }

d.

int i = 0; int j = 10; int n = 0; while (i != j) { i = i + 2; j = j - 2; n++; }

What do these loops print? a. for (int i = 1; i < 10; i++) { System.out.print(i + " "); } b. for (int i = 1; i < 10; i += 2) { System.out.print(i + " "); } c. for (int i = 10; i > 1; i--) { System.out.print(i + " "); } d. for (int i = 0; i < 10; i++) { System.out.print(i + " "); } e. for (int i = 1; i < 10; i = i * 2) { System.out.print(i + " "); } f. for (int i = 1; i < 10; i++) { if (i % 2 == 0) { System.out.print(i + " "); } }