rustlings/exercises/clippy/clippy2.rs
2022-07-15 12:28:47 +02:00

14 lines
250 B
Rust

// clippy2.rs
// Execute `rustlings hint clippy2` or use the `hint` watch subcommand for a hint.
// I AM NOT DONE
fn main() {
let mut res = 42;
let option = Some(12);
for x in option {
res += x;
}
println!("{}", res);
}