From question 9: "What is the output of this program on an implementation where int occupies 2 bytes?" Question 12 is a function pointer question and doesn't

From question 9: "What is the output of this program on an implementation where int occupies 2 bytes?" Question 12 is a function pointer question and doesn't say anything about ints at all. I'll assume you meant Question 14: "What is the output of this program on an implementation where int and all pointer types occupy 2 bytes?" If you read the question you would have noticed that the assumption was put in writing so that even if you first assumed int was 4 bytes, or pointers were 4 bytes you would still be able to find the answer correctly.