#include <stdio.h>
int main()
{
//int (*p)[5] = NULL; //数组指针
int a[3][4] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2};
int (*p)[4] = &a[0]; //p是指针,指向二维数组的第一行(一个一维数组)
p + 1; //加16个字节
int i, j;
for (i = 0; i < 3; i++)
{
for (j = 0; j < 4; j++)
{
printf("%d ", (*(p + i))[j]);
}
}
int *q = &a[0][0];
for (i = 0; i < 3 * 4; i++)
{
printf("%d ", q[i]);
}
printf("\n");
return 0;
}