通过前三位手机号判断卡类型,后四位判断地区

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通过前三位手机号判断卡类型,后四位判断地区

2024-03-21 17:28| 来源: 网络整理| 查看: 265

package com.hj.shoujihao;

 

import java.util.Scanner;

public class Shoujihao {  public static void main(String[] args) {       Scanner sc=new Scanner(System.in);    System.out.println("请输入电话号码:");    String hao=sc.nextLine();    String q3=hao.substring(0,3);    String z4=hao.substring(3,7);        String a[]={"130","131","132","145"};//联通    String b[]={"134","135","136","137"};//移动    String c[]={"173","177","180","189"};//电信        String a1[]={"6378","7843","4832"};    String b1[]={"8930","1091","1320"};    String c1[]={"2330","4131","6397"};        String yun[]={"联通","移动","电信"};    String dif[]={"衡阳","长沙","上海"};    int i,j;    for(i=0;i      System.out.print(yun[0]);break;     }     if(q3.equals(b[i])){      System.out.print(yun[1]);break;     }     if(q3.equals(c[i])){      System.out.print(yun[2]);break;     }     System.out.println("黑号");    }        for(j=0;j      System.out.println(dif[0]);break;     }     if(z4.equals(b1[j])){      System.out.println(dif[1]);break;     }     if(z4.equals(c1[j])){      System.out.println(dif[2]);break;     }    }   }  }



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