Stdle #5 · comparisons · 2026-06-11

What does this C snippet output?

A past puzzle — fully playable. 4 attempts, hints on wrong guesses.

1#include <stdio.h>
2int main(void) {
3    int r = 2 + 3 << 1;
4    printf("%d\n", r);
5    return 0;
6}