fn main() {

	fn divisible(x: i32, divisor: i32) -> i8 {
		if x % divisor == 0 { 1 }
		else { 0 }
	}

	fn fizzbuzz(x: i32) -> String {
		let  three_five_nr = (divisible(x, 3), divisible(x, 5), x);

		match three_five_nr{
			(1, 1, _) => "fizzbuzz".to_string(),
			(1, 0, _) => "fizz".to_string(),
			(0, 1, _) => "buzz".to_string(),
			(_, _, nr) => nr.to_string()
		}
	}

    for i in 0..100{
    	println!("for {} its {}", i, fizzbuzz(i));
    }
}