题解 | 百钱买百鸡问题

import java.util.Scanner;

// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
     public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        while (sc.hasNextInt()) {
            int m = sc.nextInt();
            BaiQianHeJi();
            if (m == 1) {
                break;
            }
        }
    }

    public static void BaiQianHeJi() {
        //最多买20只公鸡
        for (int i = 0; i <= 20; i++) {
            //最多买33只母鸡
            for (int j = 0; j <= 33; j++) {
                for (int k = 0; k < 100; k++) {
                    if ((5 * i + 3 * j + k) == 100 && (i + j + 3 * k) == 100) {
                        System.out.println(i + " " + j + " " + 3 * k);
                    }
                }
            }
        }

    }
}