C++ print vector without loop

template <typename T>
std::ostream& operator<< (std::ostream& out, const std::vector<T>& v) {
  if ( !v.empty() ) {
    out << '[';
    std::copy (v.begin(), v.end(), std::ostream_iterator<T>(out, ", "));
    out << "\b\b]";
  }
  return out;
}

Source: stackoverflow.com

Similar codes

0 vote331 views1 answer
2d stl array
C++
0 vote318 views1 answer
C++ to assembly
C++
0 vote345 views1 answer
How to format decimal palces in c++
C++
0 vote364 views1 answer
C++ foreach vector
C++
0 vote374 views1 answer
Comment installer boost c++ sur windows
C++
1 vote400 views1 answer
C++ uniform_real_distribution get same result
C++
0 vote313 views1 answer
C++ include a file in another directory
C++
1 vote338 views1 answer
How to get mouse position on window sfm;
C++
0 vote367 views1 answer
Runtime error(Exit status:153(File size limit exceeded)) c++
C++
1 vote336 views1 answer
G++ -wall option meaning
C++