#![allow(dead_code)]
#![allow(unused_variables)]
#![allow(unused_mut)]
use std::env;
use std::fs::File;
use std::io::Read;

fn main() {
    let args: Vec<String> = env::args().collect();
    let filename = if args.len() == 1 {
        "in/".to_owned() + args[0].split('/').last().unwrap() + ".pzl"
    } else {
        args[1].clone()
    };
    let mut f = File::open(filename).expect("cannot open file");
    let mut content = String::new();
    f.read_to_string(&mut content).expect("cannot read file");
    let lines = content.trim_end().split("\n");

    for line in lines {
        println!("{:?}", line);
    }

    let mut res1 = 0;
    let mut res2 = 0;

    println!("res1: {}", res1);
    println!("res2: {}", res2);
    //assert_eq!(res1, );
    //assert_eq!(res2, );
}