Question

I am trying to use header file sstream.h Below is my code segment

  #include <iostream>
 #include <string>
 #include <sstream>

 int main ()
{
string mystr;
float price=0;
int quantity=0;

cout << "Enter price: ";
getline (cin,mystr);
stringstream(mystr) >> price;
cout << "Enter quantity: ";
getline (cin,mystr);
stringstream(mystr) >> quantity;
cout << "Total price: " << price*quantity << endl;
return 0;
  } 

But i am getting following error

unable to open include file sstream.h

Does anyone have a clue what I am doing wrong?

Answer 1

There are a lot of issues, try the following:

#include <iostream>
#include <string>
#include <sstream>
#include <cstdio>

int main()
{
 std::string st = "23 53";
 int result;
 std::stringstream(st) >> result;
 getchar();
 return 0;
}

Some:

• getchar instead of getch
• <cstdio> for getchar
• qualify string and stringstream with std::
• sstream, not sstream.h