please explain this both question briefly (programming c+)

Consider the following code section and table and then answer questions 9 - 1 int a = 9, b; int * z; z = &a; b = *z; printf("b = %d", b); The statement printf("y = %d", b) will produce the following result: a. undefined b. b = 9 c. b = 2236 d. b = 2240 e. b = 2244 Which of the following print statements would produce the output The address of a is 2236? a. printf("The address of a is %d", a); b. printf("The address of a is %d", *z); c. printf("The address of a is %d", &z); d. printf("The address of a is %d", z); e. none of the above