int matr[2];    // Define integer array with two elements
int *p;         // Define pointer to integer
p = &matr[0];   // Point to the address of the first element in matr
matr[0] = 321;  // Change the first element
matr[1] = 322;  // Change the second element
printf("\nAddress of matrix element matr[1]: %p", &matr[0]);
printf("\nValue of the  matrix element  matr[1]; %d", matr[0]);
printf("\nAddress of matrix element matr[2]: %p", &matr[1]);
printf("\nValue of the matrix element  matr[2]: %d\n", matr[1]);
printf("\nValue of the pointer p: %p", p);
printf("\nThe value p points to: %d", *p);
printf("\nThe value that (p+1) points to  %d\n", *(p+1));
printf("\nAddress of pointer p : %p\n", &p);