Java 获取用户输入Scanner

Java 获取用户输入

 

package com.geekeryi;

import java.util.Scanner;
public class TestScanner {
    public static void main(String[] args){
        Scanner s = new Scanner(System.in);
        System.out.println("请输入您的用户名:");
        String name = s.nextLine();
        System.out.println("请输入您的年龄:");
        int age = s.nextInt();
        System.out.println("请输入您的月薪:");
        double monthSalary = s.nextDouble();
        System.out.println("用户名:"+name+"\n年龄:"+age+"\n月薪:"+monthSalary+"\n年薪:"+(12*monthSalary));
    }
}