(C++) std::stringstream

std::stringstream is a stream for std::strings.

The example below shows how to use std::stringstream to concatenate container elements.


#include <sstream>



template <class Container>

const std::string ContainerToStr(const Container& c, const std::string& seperator = " ")

{

  std::stringstream s;

  std::copy(c.begin(),c.end(),

    std::ostream_iterator<typename Container::value_type>(s,seperator.c_str()));

  return s.str();

}

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