Data Declarations

Question 1

int *a;

Answer 1

A pointer to an integer

Question 2

int **a;

Answer 2

A pointer to a pointer to an integer

Question 3

int *a[10];

Answer 3

An array of 10 pointers to integers

Question 4

int (*a)[10];

Answer 4

A pointer to an array of 10 integers

Question 5

int (*a)(int);

Answer 5

A pointer to a function a that takes an integer argument and returns an integer

Question 6

int (*a[10])(int);

Answer 6

An array of 10 pointers to functions that take an integer argument and return an integer

Question 7

int a;

Answer 7

an integer