← Back to archive

Stdle #82 · classes · 2026-08-27

What does this Go snippet output?

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

package main
 
import "fmt"
 
type T struct{ N int }
 
func main() {
	ts := []T{{1}, {2}}
	for _, t := range ts {
		t.N *= 10
	}
	fmt.Println(ts[0].N, ts[1].N)
}
Classes
4 attempts left

Answer & explanation