On Thu, 2002-11-07 at 23:16, Michael Schwendt wrote:
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> On Thu, 7 Nov 2002 14:27:15 -0800, Jesse Keating wrote:
>
> > # #include <iostream>
> > #
> > # int main()
> > # {
> > # std::cout << "Hello World\n";
> > # return 0;
> > # }
> > #
> > # As a sub note about the warning when including 'iostream.h'
> > # languages change and evolve and thus with the evolution of C++
> > # things are being deprecated. You also get a similar warning under
> > # MSVC 7 .NET, if you include iostream.h.
> >
> > Can you not define the namespace to std when using <iostream> ?
>
> Sure, but sometimes you don't want to see everything in that
> namespace. And then you either specify the scope explicity with
> std::cout or use "using std::cout;" at the beginning of the
> file/block instead of the entire namespace with "using namespace
> std;".
>
Very true. The method chosen comes down to personal preference and how
protective you do or do not want to be when exposing components of the
namespace.
Regards
Philip Wyett
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