

fn fizzbuzz(n: usize){

    for i in 0..n {

        if i % 15 == 0 {
            println!("FizzBuzz");
        } else if i % 3 == 0 {
            println!("Fizz");
        } else if i % 5 == 0 {
            println!("Buzz");
        } else{
            println!("{}", i);
        }
    }

}



fn main() {
    fizzbuzz(20);
}
