use std::io::{self, stdin, Read, StdinLock}; use std::str::FromStr; struct Input { n: i32, k: i32, } fn read_input(cin_lock: &mut StdinLock) -> Input { Input { n: next_token(cin_lock).parse().unwrap(), k: next_token(cin_lock).parse().unwrap(), } } fn solve(input: Input) { if input.n == input.k { println!("Drew"); } else if input.n == 0 && input.k == 1 { println!("Won"); } else if input.n == 0 && input.k == 2 { println!("Lost"); } else if input.n == 1 && input.k == 0 { println!("Lost") } else if input.n == 1 && input.k == 2 { println!("Won"); } else if input.n == 2 && input.k == 0 { println!("Won") } else if input.n == 2 && input.k == 1 { println!("Lost") } } fn next_token(cin_lock: &mut io::StdinLock) -> String { cin_lock .by_ref() .bytes() .map(|c| c.unwrap() as char) .skip_while(|c| c.is_whitespace()) .take_while(|c| !c.is_whitespace()) .collect::() } fn main() { let cin = stdin(); let mut cin_lock = cin.lock(); let input = read_input(&mut cin_lock); solve(input); }