Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Main {
    public static boolean isValid_bec_kdh(String kdh) {
        Pattern p = Pattern.compile("^CN\\d{3}");
        Matcher m = p.matcher(kdh);
        return m.matches();
    }
}