Online JudgeProblem SetAuthorsOnline ContestsUser
Web Board
Home Page
F.A.Qs
Statistical Charts
Problems
Submit Problem
Online Status
Prob.ID:
Register
Update your info
Authors ranklist
Current Contest
Past Contests
Scheduled Contests
Award Contest
User ID:
Password:
  Register

double ....Org!!

Posted by zyz at 2007-05-02 11:29:14 on Problem 2109
In Reply To:Re:狂汗...double到底可以容纳多大的数据啊... Posted by:DancingBlue at 2006-06-24 15:03:08
类型	长度 (bit)	有效数字	绝对值范围
float	32	6~7	10^(-37) ~  10^38
double	64	15~16	10^(-307)   ~   10^308
long double	128	18~19	10^(-4931)  ~  10 ^ 4932

Followed by:

Post your reply here:
User ID:
Password:
Title:

Content:

Home Page   Go Back  To top


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