mod task1;
mod task2;
mod common;

fn main() {
    let args = std::env::args().collect::<Vec<String>>();

    if args.len() != 3 {
        eprintln!("Usage: {} <1|2> <input file>", args[0]);
        std::process::exit(1);
    }

    match args[1].as_str() {
        "1" => {
            task1::run(std::fs::File::open(&args[2]).expect("File not found"));
        }
        "2" => {
            task2::run(std::fs::File::open(&args[2]).expect("File not found"));
        }
        _ => eprintln!("Unknown task: {}", args[2]),
    }
}