use std::borrow::Cow; // Allows us to avoid unnecessary allocations
fn main() {
    (1..101).map(|n| match (n % 3, n % 5) {
        (0, 0) => "FizzBuzz".into(),
        (0, _) => "Fizz".into(),
        (_, 0) => "Buzz".into(),
        _ => Cow::from(n.to_string())
    }).for_each(|n| println!("{}", n));
}