Click here to Skip to main content
       

C / C++ / MFC

 
GeneralRe: When should printf round a floating number up for display? PinmemberMember 419459328-Dec-12 7:55 
GeneralRe: When should printf round a floating number up for display? PinmvpRichard MacCutchan28-Dec-12 8:01 
GeneralRe: When should printf round a floating number up for display? PinmemberMember 419459328-Dec-12 8:08 
GeneralRe: When should printf round a floating number up for display? PinmvpRichard MacCutchan28-Dec-12 8:18 
GeneralRe: When should printf round a floating number up for display? PinmemberMember 419459328-Dec-12 8:20 
GeneralRe: When should printf round a floating number up for display? PinmemberMember 419459328-Dec-12 9:20 
GeneralRe: When should printf round a floating number up for display? PinmemberMember 419459328-Dec-12 9:58 
AnswerRe: When should printf round a floating number up for display? Pinmemberjschell28-Dec-12 10:45 
Member 4194593 wrote:
The question is, which one is correct according to the C spec?

 
Depends on what you mean by "C spec".
 
Prior to C99 it was left up to the implementation how rounding occurred.
 
According to the following (but not verified by me) C99 specifies how rounding is done (search for C99)
 
http://linuxgazette.net/144/misc/lg/a_question_of_rounding_in_issue_143.html[^]
GeneralRe: When should printf round a floating number up for display? PinmemberMember 419459328-Dec-12 13:51 
Questiongraphics.h multi-threading problem Pinmemberyudhistira dewanata28-Dec-12 1:22 
AnswerRe: graphics.h multi-threading problem PinmvpRichard MacCutchan28-Dec-12 6:49 
GeneralRe: graphics.h multi-threading problem Pinmemberyudhistira dewanata28-Dec-12 17:23 
GeneralRe: graphics.h multi-threading problem PinmvpRichard MacCutchan29-Dec-12 0:07 
GeneralRe: graphics.h multi-threading problem Pinmemberyudhistira dewanata30-Dec-12 6:01 
AnswerRe: graphics.h multi-threading problem Pinmember Randor 29-Dec-12 9:25 
GeneralRe: graphics.h multi-threading problem PinmvpRichard MacCutchan29-Dec-12 22:28 
GeneralRe: graphics.h multi-threading problem Pinmemberyudhistira dewanata30-Dec-12 6:30 
GeneralRe: graphics.h multi-threading problem Pinmember Randor 31-Dec-12 12:14 
GeneralRe: graphics.h multi-threading problem Pinmemberyudhistira dewanata31-Dec-12 17:48 
QuestionHow to find the similarity between users in Twitter ? Pinmemberldaneil27-Dec-12 8:21 
AnswerRe: How to find the similarity between users in Twitter ? PinmemberAndré Kraak27-Dec-12 9:05 
QuestionScrollBar is not Displaying Automatically Pinmemberyogeshs27-Dec-12 0:01 
AnswerRe: ScrollBar is not Displaying Automatically [modified] PinmemberApril Fans27-Dec-12 15:22 
GeneralRe: ScrollBar is not Displaying Automatically PinmvpRichard MacCutchan27-Dec-12 22:38 
Question[SOLVED] Enhanced tool tips for ribbon markup file? [modified] PinmemberBrandon T. H.26-Dec-12 7:18 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.


Advertise | Privacy | Mobile
Web01 | 2.8.141223.1 | Last Updated 24 Dec 2014
Copyright © CodeProject, 1999-2014
All Rights Reserved. Terms of Service
Layout: fixed | fluid