pub fn main() {
    let txt = std::fs::read_to_string("./input/day12.txt").unwrap();
    let input = txt
        .lines()
        .map(|s| s.split(" ").collect::<Vec<_>>())
        .collect::<Vec<Vec<_>>>();

    for line in input {
        let s = line[0];
        let n = line[1].split(",").map(|s| s.parse::<u64>().unwrap()).collect::<Vec<_>>();
        println!("{} {:?}", s, n);
    }
}