91学习

#include <stdio.h>

int main(){

int a[3][3],i,j;

printf("please intput :\n");

for(i=0;i<3;i++)

for(j=0;j<3;j++)

scanf("%d",*(a+i)+j);

printf("the second line is:\n");

for(j=0;j<3;j++)

printf("%5d",*(*(a+1)+j));

printf("\n");

}