Stdle #141 · numbers · 2026-10-25
What does this C++ snippet output?
A past puzzle — fully playable. 4 attempts, hints on wrong guesses.
#include <iostream>#include <type_traits>int main() { short s = 5; long l = 7; auto r = s + l; std::cout << std::is_same_v<decltype(r), long> << "\n";}Numbers