/*

* @由于个人水平有限, 难免有些错误, 还请指点:

* @Author: cpu_code

* @Date: 2020-09-13 14:29:24

* @LastEditTime: 2020-09-13 14:36:32

* @FilePath: \java\javaAPI\Scanner\anonymous4.java

* @Gitee: [https://gitee.com/cpu_code](https://gitee.com/cpu_code)

* @Github: [https://github.com/CPU-Code](https://github.com/CPU-Code)

* @CSDN: [https://blog.csdn.net/qq_44226094](https://blog.csdn.net/qq_44226094)

* @Gitbook: [https://923992029.gitbook.io/cpucode/](https://923992029.gitbook.io/cpucode/)

*/

package javaAPI.Scanner;

import java.util.Scanner;

public class anonymous4 {

public static void main(String[] args){

// 普通使用方式

//Scanner sc = new Scanner(System.in);

//int num = sc.nextInt();

// 匿名对象的方式

//int num = new Scanner(System.in).nextInt();

//System.out.println("输入的是：" + num);

// 使用一般写法传入参数

//Scanner sc = new Scanner(System.in);

//methodParam(sc);

// 使用匿名对象来进行传参

methodParam(new Scanner(System.in));

Scanner sc = methodReturn();

int num = sc.nextInt();

System.out.println("输入 :" + num);

}

public static void methodParam(Scanner sc) {

int num = sc.nextInt();

System.out.println("输入是" + num);

}

public static Scanner methodReturn() {

//Scanner sc = new Scanner(System.in);

//return sc;

return new Scanner(System.in);

}

}

/*

2

输入是2

2

输入 :2

*/