int a[3][4]={{1,3,5,7},{9,11,13,15},{17,19,21,23}}; *(*(a+2)+2)是什么?*(a+1)+1呢

问题描述:

int a[3][4]={{1,3,5,7},{9,11,13,15},{17,19,21,23}}; *(*(a+2)+2)是什么?*(a+1)+1呢
a的首地址是2000 一个int类型站4字节

*(*(a+2)+2) = a[2][2] = 21,*(a+1) +1 = &(a[1][1])