関連ワード:  what is the purpose of return 0 in c++ program    what is the function of return 0 in c++ programming    what is return 0 in c++ programming    in a c++ program what is the purpose of return 0 at the end of the main () function    what is the point of return 0 in c++    why we use return 0 in c++    why do we return 0 in c++    function of return 0 in c++    what is return 0 in c++  
結果 : what is the purpose of return 0 in c++ program