Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

public class Main {
    public static void main(String[] argv) throws Exception {
    }

    public static CharSequence removeDuplicateWhitespace(CharSequence inputStr) {
        String patternStr = "\\s+";
        String replaceStr = " ";
        Pattern pattern = Pattern.compile(patternStr);
        Matcher matcher = pattern.matcher(inputStr);
        return matcher.replaceAll(replaceStr);
    }
}