Date: Thu, 26 Aug 2004 11:02:25 +0200 From: cpghost@cordula.ws To: David Syphers <dsyphers@u.washington.edu> Cc: freebsd-questions@freebsd.org Subject: Re: help with 'hello world' Message-ID: <20040826090225.GA621@bsdbox.farid-hajji.net> In-Reply-To: <200408251940.07032.dsyphers@u.washington.edu> References: <200408251940.07032.dsyphers@u.washington.edu>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wed, Aug 25, 2004 at 07:40:07PM -0700, David Syphers wrote:
> #include <iostream>
>
> int main()
> {
> cout << "Hello World";
std::cout << "Hello World";
// or:
std::cout << "Hello World"
<< std::endl;
> return 0;
// There's nothing wrong with this, but the Standard says
// that main would return 0 anyway, if you don't say it
// explicitely.
> }
Or, as Uli and others pointed out,
use namespace std;
> This happens with <vector> too. However, I can use iostream.h and vector.h,
> though it complains they're deprecated.
This is the same problem:
#include <vector>
#include <map>
std::vector<double> aVector;
std::map<std::string, std::string> aMap;
Oh, and try using the c++ front-end instead of g++.
> Thanks for the help,
>
> -David
Cheers,
-cpghost.
--
Cordula's Web. http://www.cordula.ws/
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20040826090225.GA621>