hdu 1170(Balloon Comes!)
摘要:
#include<stdio.h>#include<math.h>#define zero 1e-10int main(){ int _case; char ys; int a,b,c; double d; while(scanf("%d",&_case)) { while(_case--) { getchar(); scanf("%c %d %d",&ys,&a,&b); if(ys=='+')printf("%d\n",a+b); ... 阅读全文
posted @ 2013-04-25 16:00 雨钝风轻 阅读(212) 评论(0) 推荐(0) 编辑