题解 | 最大最小值

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 in = new Scanner(System.in);
        while (in.hasNextInt()) {
            int a = in.nextInt();
            int b = in.nextInt();
            int c = in.nextInt();
            int max = Math.max(Math.max(a, b), c);
            int min = Math.min(Math.min(a, b), c);
            System.out.println("The maximum number is : " + max);
            System.out.println("The minimum number is : " + min);
        }
    }
}