ECE106 Lecture 58: ECE 106,University of Waterloo,(p58)

62. Line 3 (A) for (int i=1; i<=upperBound; i++) { (B) for (int i=1; i=0; i--) { (D) for (int i=0; i<=upperBound; i++) { (E) for(int i=1; i<=sqSum; i++) {

20. How many times does the letter D print in the following code? for (int i = 0; i < 3; i++) { for (int j = i+1; j < 3; j++) System.out.println("D"); { (A) 3 (B) 0 (C) 6 (D) 1 (E) 2

57. Line 5 (A) for (int j = -i*2; j<= i*2; j++){ (B) for (int j = 0; j< i+2+1; j++){ (C) for (int j = -i; j> i; j++) { (D) for (int j = 0; j<= i*2; j++){ (E) for (int j = i; j<= i+2; j+i) {