Classics 4361 Lecture 2: Lecture 2

18. Which choice below will cause all of the values stored in the array data to be printed out in reverse order? int[] data = {22, 17, 95, 16, 103, -14, 95}; // Choice A for (int i = data.length-1; i >= 0; i--) { print (data[i] + " "); // Choice B for (int i = 0; i < data.length; i++) { print (data[data.length-l-i] + " "); C. Both A and B will print all of the elements in reverse order. D. Neither A nor B will print all of the elements in reverse order

3. What will print in the following code snippet? int i = 1; int j = 2; i = j; j = i; System.out.println(i + " " + 1); (A) 22 (B) 21 (C) 11 (D) 3 (E) 12

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