#include "stdafx.h" int main(int argc, char* argv[]) { int a[3][4]={{1,3,5,7},{9,11,13,15},{17,19,21,23}}; printf("%x,%x\n", a, *a); //*a==a[0] printf("%x,%x\n", a[0], *(a+0));//*(a+0)==a[0] printf("%x,%x\n", &a[0], &a[0][0]);//&a[0]==a+0 printf("%x,%x\n", a[1], a+1); printf("%x,%x\n", &a[1][0], *(a+1)+0); //*(a+1)==a[1] printf("%x,%x\n", a[2], *(a+2)); //*(a+2)==a[2] printf("%x,%x\n", &a[2], a+2); printf("%d,%d\n", a[1][0], *(*(a+1)+0)); return 0; }