Stdle #134 · conversions · 2026-10-18
What does this C++ snippet output?
A past puzzle — fully playable. 4 attempts, hints on wrong guesses.
#include <iostream>struct Meters { double v; Meters(double m) : v(m) {}};double total(Meters a, Meters b) { return a.v + b.v;}int main() { std::cout << total(1.5, 2) << "\n"; return 0;}Conversions