Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!iuvax!bobmon
From: bobmon@iuvax.cs.indiana.edu (RAMontante)
Newsgroups: comp.lang.c
Subject: Re: I need help to insert commas as digits separators.
Message-ID: <20834@iuvax.cs.indiana.edu>
Date: 17 May 89 02:12:45 GMT
References: <12883@umn-cs.CS.UMN.EDU>
Reply-To: bobmon@iuvax.cs.indiana.edu (RAMontante)
Organization: malkaryotic
Lines: 6

One approach would be to use sprintf(), itoa(), and the like to convert
your values into ASCII strings (presumably without loss of accuracy), then
perform string manipulations to insert comma-characters into the
representations.

(Hint: start with strchr()/index() to find the decimal point.)