user_580083
user_580083
@user_580083
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24 questions
About Me
// Hello, World !
Top Answers
  1. Is it valid to override virtual function with pure specifier?
    17 votes
  2. Why allocate_at_least() in C++23?
    15 votes
  3. Why does std::tuple break small-size struct calling convention optimization in C++?
    12 votes
  4. C++20 concepts: int not swappable_with int
    12 votes
  5. Why does t+=i+'a' give the correct output while t=t+i+'a' gives an error?
    11 votes
Top Questions
  1. Why isn't there a std::construct_at in C++17?
    66 votes
    6 answers
  2. Why doesn't GCC optimize out deletion of null pointers in C++?
    47 votes
    6 answers
  3. Why can't constructors be explicitly called while destructors can?
    28 votes
    3 answers
  4. Can copy constructors of containers be defined as deleted for non-copyable value types?
    14 votes
    3 answers
  5. Why there is no std::uninitialized_move_if_noexcept?
    10 votes
    1 answers