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Re: "C" beginner help ask:
- From: Bud Davis <bdavis9659 at sbcglobal dot net>
- To: sagrav at racsa dot co dot cr, gcc-help at gcc dot gnu dot org
- Cc: rgonzalez at aya dot go dot cr
- Date: Mon, 11 Jun 2007 21:34:27 -0700 (PDT)
- Subject: Re: "C" beginner help ask:
--- Gordiano <sagrav@racsa.co.cr> wrote:
> I want to convert a one or few digits integer in a
> string, for example
> 5557..., so each one of the four digits be a char,
> then a char array of
> five elements (including the null one) makes the
> string.
>
> I've tried with "cast", char pointers to an array,
> etc... but no good
> results.
> =================================
> /* gcc -Wall temp.c -o temp */
>
> int main ()
> {
> int foo = 5557;
> char *cfoo[5];
> ... ????
> return 0;
> }
> =================================
> thanks for help
>
> misingo
> www.astrocosas.com
>
>
>
#include <stdio.h>
int main ()
{
int foo = 5557;
char cfoo[5];
snprintf (cfoo,sizeof(cfoo),"%d",foo);
printf ("%s \n",cfoo);
return 0;
}