Question

Please answer both questions. Thanks

Question 24 (1 point) What value would be returned if the method mystery were called and passed the array values (1, 15, 37, 12) as its parameter? public static int mystery (int[] list) int x = 0; for (int i = 1; i < list.length; i++) { int y = list[i] - list [0]; if (y > x) x = Y } } return x; 29 35 1 36

Answer 1

Question 24 :

• The correct option is 36 as output of the program is 36.
• below are the iteration steps -

1. 
   i = 1 (1 < 4 (length = 4))

x = 0

y = list[1] - list[0] = 15 - 1 = 14

y > x (as 14 > 0)

x = 14

2.

i = 2 (2 < 4)

y = list[2] - list[0] = 37 - 1 = 36

y > x (as 36 > 14)

x = 36

3.

i = 3 (3 < 4)

y = list[2] - list[0] = 12 - 1 = 11

y > x (false)

comes out of the loop

Values of x = 36 wll be returned.

Question 25 :

• The correct answer is - Channel: 5
• Below is an explanation -

integer value 2 is passed as a parameter to the method assignChannel whic returns the the integer value channel(here 2) + 3 , so 5 will be returned by the method assignChannel and Channel: 5 will be displayed on the screen.

GOOD LUCK, PLEASE REVIEW AND UPVOTE!!!