Right-Left Pointer Declarations Practice

Question 1

double (*p)[5]

Answer 1

a pointer to an array of 5 doubles

Question 2

int (p)(char *)

Answer 2

a pointer to a function that takes in a char * that returns a pointer to an int

Question 3

char (*p)[10][20]

Answer 3

a pointer that points to an array of size 10 where each array consists of 20 chars

Question 4

float *p[10]

Answer 4

an array of 10 pointers that point to float

Question 5

int (p())[3]

Answer 5

a pointer to a function function that returns a pointer to an int array of length 3

Question 6

double **p

Answer 6

a pointer that points to a double

Question 7

int (*p)(double)

Answer 7

a pointer that points to a function that takes in a double and returns an int

Question 8

char **p[5]

Answer 8

an array of 5 pointers where each pointer is a pointer to char

Question 9

float ***p

Answer 9

a pointer to a pointer to a pointer to float

Question 10

double (*p())[10]

Answer 10

a pointer to a function the returns a pointer to a double array of size 10

Question 11

int *p[3][4]

Answer 11

a 2D array of pointers that point to int

Question 12

int ((p())[3])()

Answer 12

a pointer of a function which points to an array of 3 functions which point to an int

Question 13

char (*p())[5]

Answer 13

a pointer to a function of an array of 5 chars

Question 14

double ((p())3;

Answer 14

a pointe to a function which returns a pointer to 3 functions that take in an int and char as parameters which returns a double

Question 15

float (*p)[5][10]

Answer 15

a pointer to an array of 5 arrays each containing 10 floats