|
发表于 2021-9-27 22:22:19
|
显示全部楼层
- #include <stdio.h>
- int main() {
- long long a[4][2] = {
- {123, 456},
- {223, 556},
- {323, 656},
- {423, 756}
- };
- long long (*x)[4][2];
- x = &a;
- long long (*y)[2];
- y = a;
- y = &a[0];
- long long *z;
- z = a[0];
- z = a[1];
- z = a[2];
- z = a[3];
- z = &a[0][0];
- z = &a[1][0];
- z = &a[2][0];
- z = &a[3][0];
- long long i;
- i = *z;
- i = *a[0];
- i = *a[1];
- i = *a[2];
- i = *a[3];
- i = *&a[0][0];
- i = *&a[1][0];
- i = *&a[2][0];
- i = *&a[3][0];
- long long *j;
- j = *y;
- j = *a;
- j = *&a[0];
- long long (*k)[2];
- k = *x;
- k = *&a;
- return 0;
- }
复制代码 |
|