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 {
    static boolean hasDoubleByteCharacters(String text) {
        //        Pattern p = Pattern.compile("[^[a-z][A-Z][0-9][.;'\":!]");
        Pattern p = Pattern.compile("[^p{Alnum}p{Punct}]");
        Matcher m = p.matcher(text);
        return m.find();
    }
}