Detail of message

Online Judge

Problem Set

Authors

Online Contests

User

Web Board
Home Page
F.A.Qs
Statistical Charts

Current Contest
Past Contests
Scheduled Contests
Award Contest

Re:为什么一直WA啊~莫非是精度问题~大牛来看一看啊

Posted by justjude at 2007-10-02 20:03:56 on Problem 3407
In Reply To:Re:为什么一直WA啊~莫非是精度问题~大牛来看一看啊 Posted by:kennybee at 2007-10-02 19:37:16

> pi值改下就过了！

不会吧~#define pi acos(-1.0)不行么~

Followed by:

Re:为什么一直WA啊~莫非是精度问题~大牛来看一看啊 (37) justjude 2007-10-02 20:09:04
- #define pi acos(（double）-1) C++ WA , G++ AC 什么情况。。。彻底无语。。。 (0) justjude 2007-10-02 20:09:58
  - Re:#define pi 3.1415926 C++ AC了。。。 (0) justjude 2007-10-02 20:25:55
    - 我也想知道,C++为什么把精度降低反而AC. (0) AStar 2007-11-11 14:25:51

Post your reply here:

Home Page Go Back To top

All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator