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

You can also set the minimum width and fill char with STL IO manipulators, like:

out.width( 9 );
out.fill( ' ' );