help me with all please

language C

2) Which operator can only be applied to integers? A.%- B. C.- D. 3) Determine the output of the following program void main(void) int =10. y-12; printf("%d%d ", ++, y++) 1 A. 10 12 C1113 4) Often, systems use B. 11 12 3.10 13 to store delle pole her A. 16 bits: B. 32 bits: 1.12 C6 5) Consider the following loop! for (count - 0 count 10. count++) ch getchar: if (chm) continues patchar(ch) Il esclude newtines D. ledade nood The count should: A. Include newlines: C. depend on implementation; 6) Choose the output of the following startet *-=5. (=+*+2)+5 A. 10 B 11 C.12 D. 13 7) Determine the output of the following program void main(vold) int i, j, 0; for (-1;11515)