100.0120.C.

int a = 1, b = 2, c = 3, d = 4, e = 5, f = 6, g = 7, h = 8, r1, r2, r3, r4, r7;

float v = 0.5, x = 1.0, y = 2.0, z = 3.0, r5, r6;

r1 = a + e/(e - b);

printf("Output A = %d\n",r1);

r2 = -b - (c + d) % b;

printf("Output B = %d\n",r1);

r3 = a-- * b - ++c;

printf("Output C = %d\n",r3);

WHY??

a-- * b - ++c

= 1(--) * 2 – (++3)

= 1(--) * 2 – 4

= 2 – 4

= -2

NOTE that a will contain the value 0 AFTER this command is executed.