20170727 JAVA练习：会员信息录入

package com.chy.g2;

import java.util.Scanner;

public class Work1 {

public static void main(String[] args) {

System.out.print("请输入会员号：");

Scanner sc = new Scanner(System.in);

String num = sc.next();

int l=num.length();

System.out.print("请输入会员生日：");

int birth = sc.nextInt();

System.out.print("请输入积分：");

int score = sc.nextInt();

if (l==4){

System.out.println("已录入的会员信息是：");

System.out.println(num+" "+birth+" "+score);

}

else System.out.println("您输入的数据不合法");

}

}