5. What, if anything, displays when each of the following statements is performed? If nothing displays, then answer Nothing. Assume x = 2 and y = 3.

a. printf("%d", x);

b. printf("%d", x + x);

c. printf("%s", "x=");

d. printf("x=%d", x);

e. printf("%d = %d", x + y, y + x);

f. z = x + y;

g. scanf("%d%d", &x, &y);

h. // printf("x + y = %d", x + y);

i. printf("%s", " ");