#include<stdio.h> int main() { int a[3][4]={1,3,5,7,9,11,13,15,17,19,21,23}; int
#include<stdio.h> int main() { int a[3][4]={1,3,5,7,9,11,13,15,17,19,21,23}; int (*p)[4],i,j; p=a; scanf("%d,%d",&i,&j); printf("a[%d,%d]=%d\n",i,j,*(*(p+i)+j)); return 0; } 要输出任意一行一列的元素,有错怎么改啊?