NetNews Usenet Archive 1992 #31/NN_1992_31.iso/spool/comp/lang/cplus/18380

Text File | 1992-12-23 | 796 b | 33 lines

Newsgroups: comp.lang.c++
Path: sparky!uunet!stanford.edu!lucid.com!lucid.com!jss
From: [e-mail] (Jerry Schwarz)
Subject: Re: Help with floating point I/O (well, really O)
Message-ID: <[e-mail]>
Sender: [e-mail]
Reply-To: [e-mail] (Jerry Schwarz)
Organization: Lucid, Inc.
References:  <[e-mail]>
Date: Thu, 24 Dec 92 02:27:57 GMT
Lines: 20

In article <[e-mail]>, [e-mail] (Andrew Markham P205) writes:

|>             cout << setprecision(3) << setw(6) << .1 << endl;
...

|> Prints the following output:
...
|>            0.1
...
|> How do I get it to print the following?
...
|>          0.100
...

Do
    cout.setf(ios::fixed)

before inserting the numbers

  -- Jerry Schwarz