https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91044
--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to hugo from comment #2) > Please see the following page that defines a getline: > https://en.cppreference.com/w/cpp/string/basic_string/getline That's the URL I gave you. > This other page defines another type of getline: > https://en.cppreference.com/w/cpp/string/basic_string/getline That's the same URL again. > And if you compile the sample source code, you get an error in the line > where the following instruction is: for (std::string line; > std::getline(input, line); ) { > sum += std::stoi(line); No you don't, it compiles fine. > Can you help me? No, this is the wrong place to learn C++. Try https://stackoverflow.com
