Scanner、nextLine()输入数据

package com.atstudy;

import java.util.Scanner; //导入Scanner

public class ScannerDemo {

public static void main(String[] args) {

Scanner sc=new Scanner(System.in);

//要求用户输入姓名,年龄,职务

System.out.print("请输入姓名:");

String name=sc.nextLine();

System.out.print("请输入年龄:");

String age=sc.nextLine();

System.out.print("请输入职务:");

String job=sc.nextLine();

//在控制台输出结果: 姓名:xx 年龄:xx 职务:xx

System.out.println("name:"+name+";age:"+age+";job:"+job);

sc.close();//释放资源

}

}