use std::fs::File;
use std::io::{ErrorKind, Read};
use croco::input;
fn read_text(path:String) -> String {
let mut f = File::open(path).unwrap();
let mut s = String::new();
f.read_to_string(&mut s).unwrap();
return s;
}
fn main() {
println!("Hello, world!");
}