use std::io;

use rand::prelude::*;


fn main() {
    println!("[cioyu] 猜数游戏：");
    let mut num = rand::rng();
    let num = num.random_range(1..=100);
    let mut index = 0;
    while index<10 {
        index += 1;
        println!("请输入一个数字,当前还剩{}次机会",10-index);
        let mut input = String::new();
        io::stdin()
            .read_line(&mut input)
            .expect("读取输入发生了错误");
        let input: i32 = match input.trim().parse() {
            Ok(n) => n,
            Err(_) => continue,
        };
        if input > num {
            println!("你输入的数字大了")
        } else if input < num {
            println!("你输入的数字小了")
        } else {
            println!("你猜对了!!!");
            break;
        }
    }
}