map<int ,std::string>

[darkkal]

Hi I'm a student majoring a computer .

I tried to make a simple hashing table like (int) 1 , (std::string) "One"
There is a problem in using std::map ㅜㅜ


this is a simple code.
PLZ~~Help me :)

[CODE=cpp]#include <iostream>
#incluce <map>

int main()
{

std::map<int ,std::string> test ;
test.insert(std ::make_pair(1," as"));
test.insert(std ::make_pair(2," as"));

std::map<int,st d::string>::ite rator start = test.begin();
std::map<int,st d::string>::ite rator last = test.end();
for(start ; start != last ; ++start )
{
std::cout << start->first ;
std::cout << "\t" ;
// std::cout << start->second <<std::endl; //it does not work
}
}[/CODE]

Thank you^^;

[Ganon11]

When you make the pair to insert, it may be treating "as" as a character array, not a string? That's the only thing I can think of.

[Studlyami]

In your for loop why do you have for(start ; . . . ) as your first parameter. You already initialized it so you don't need anything in that first field.