Stdle #45 · scope · 2026-07-21
What does this Rust snippet output?
A past puzzle — fully playable. 4 attempts, hints on wrong guesses.
fn main() { let v = vec![1, 2, 3]; let v = v.iter().sum::<i32>(); println!("{}", v);}Scope
Stdle #45 · scope · 2026-07-21
A past puzzle — fully playable. 4 attempts, hints on wrong guesses.
fn main() { let v = vec![1, 2, 3]; let v = v.iter().sum::<i32>(); println!("{}", v);}