[RESOLVED] Problem using map for string

[PHChang]

I have problem assigning value to mymap for string which I don't understand why. A lot of compile errors came out. However, when I try to map int, I have no problem assigning them.

#include <string.h>
#include <iostream>
#include <map>
#include <utility>
	 
using namespace std;
 
int main()
{
	  map<string, int> mymap;
	  mymap.insert(make_pair("John",123));

	   return 0;

}

Some of the compile error:
c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\functional(139): error C2676: binary '<' : 'const std::string' does not define this operator or a conversion to a type acceptable to the predefined operator
c:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include\functional(139): error C2784: 'bool std:: operator <(const std::_Tree<_Traits> &,const std::_Tree<_Traits> &)' : could not deduce template argument for 'const std::_Tree<_Traits> &' from 'const std::string'
...

See attached image for more detail on compile errors.

[GCDEF]

Lose the .h from your string #include

[Lindley]

#include <string.h> is identical to #include <cstring>. It is the C string function header, eg, strcmp(), strcat(), etc.

#include <string> is entirely different.

[PHChang]

Thanks Lindley and GCDEF.
I manage to compile to code already.