xingke_minigrep 0.1.0

A fun game where you guess what number the computer has chosen.
Documentation 
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use xingke_minigrep::Config;
use std::env;
use std::process;

fn main() {
    let args: Vec<String> = env::args().collect();
    let config = Config::new(env::args()).unwrap_or_else(|err| {
        eprintln!("err");
        process::exit(1);
        
    });

    if let Err(e) = xingke_minigrep::run(config) {
        eprintln!("err2");
        process::exit(1);
    };
}