013-一个使用Scanner类的简单举例

package cn.lwgk.day07.Demo01;

import java.util.Scanner;

public class DemoScannerMax {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        System.out.println("请输入第一个参数：");
        int a = sc.nextInt();

        System.out.println("请输入第二个参数：");
        int b = sc.nextInt();

        System.out.println("请输入第三个参数：");
        int c = sc.nextInt();

        int max = a>b?a:b;
        max = max>c?max:c;
        System.out.println("输出结果为："+max);
    }
}