convert int to string, cpp

http://notfaq.wordpress.com/2006/08/30/c-convert-int-to-string/#

In order to convert an int (or any other numeric type, e.g., float, double, etc.) to string, you can use:

#include <sstream>

int i = 5;

std::string s;

std::stringstream out;

out << i;

s = out.str();