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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;".
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