Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
cppreference.comによるとstd::rel_ops::operator!=,>,<=,>=、C++20 では廃止される予定です。
std::rel_ops::operator!=,>,<=,>=
背後にある理論的根拠は何ですか?