1.利用指针数组和数组指针处理两维数组(3列10行学生成绩表,3门课10个学生)
(1)显示第二门课全部学生成绩;
(2)显示第5个学生3门客全部成绩;
#include<stdio.h>
int main(){
int score[10][3] = {{1,2,3},{4,5,6},{7,8,9},{10,11,12},{13,14,15},
{16,17,18},{19,20,21},{22,23,24},{25,26,27},{28,29,30}};
for(int i=0;i<10;i++) printf("%d ",*(*(score+i)+1));
printf("\n");
for(int i=0;i<3;i++) printf("%d ",*(*(score+4)+i));
return 1;
}