You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
// 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);
|
|
}
|