3 ms·

Good news, in C++20 you can add <> there somewhere, although probably it can't be empty. Anyway, probably obscure enough: int main() { []<class=void>(

Good news, in C++20 you can add <> there somewhere, although probably it can't be empty. Anyway, probably obscure enough: int main() { []<class=void>(){}(); }

pjmlp 4y ago
And in C++23 drop the arguments parenthesis, so this is also valid lambda call, :) int main() { []{}(); }
- planede 4y ago
  []{}() was always valid, but you can drop the arguments in more cases in C++23.