How to use STL in VC++?

[Kelvin]

To all,

I've tried to use the data structures in STL of standard
C++ lib, but compile errors such as "vector is an
undefined variable/type"

here's the snippet

#include <vector.h>
.... other include file(s)

int t_main () {
vector<int> vInt;
vInt.push_back(100);
vInt.push_back(20);
.... other push_back statements...

return 0;
}

It seems to me that VC++ compiler can't identify most the
C++ identifiers such as cout, cin.

Can anyone help on this issue??? Or are there any useful
tutorials on introducing how to code under VC++???

Thx!

 

[Carl Daniel [VC++ MVP]]

To all,

I've tried to use the data structures in STL of standard
C++ lib, but compile errors such as "vector is an
undefined variable/type"

here's the snippet

#include <vector.h>

... other include file(s)

int t_main () {
vector<int> vInt;

vector is in the std namespace, perhaps you mean std::vector? (Or you might
want to put using namespace std; after your #includes).

vInt.push_back(100);
vInt.push_back(20);
.... other push_back statements...

return 0;
}

It seems to me that VC++ compiler can't identify most the
C++ identifiers such as cout, cin.

Can anyone help on this issue??? Or are there any useful
tutorials on introducing how to code under VC++???

This is just standard C++. Get an up to date C++ book and you shouldn't
have any problems (especially if you're using the latest version of VC++ -
version 7.1 aka Visual C++ .NET 2003).

-cd