Converting Double to String in C++

Question

I am having some issues trying to convert a double to C++ string. Here is my code

std::string doubleToString(double val)
{
    std::ostringstream out;
    ou         


        

Answer 1

#include 

std::string doubleToString(double val)
{
   std::ostringstream out;
   out << std::fixed << val;
   return out.str();
}