文章
3
粉丝
260
获赞
4
访问
28.2k
#include<stdio.h>
int main(){ int score; while(scanf("%d",&score)!=EOF){ switch(score/10){ case 10: case 9: printf("A"); break; case 8: printf("B"); break; case 7: printf("C"); ...
登录后发布评论
暂无评论,来抢沙发