Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.text.DecimalFormat;
import java.text.NumberFormat;

public class Main {
    private static NumberFormat numberFormat = new DecimalFormat("###,###");

    public static String numberFormat(long number) {
        String numberString = String.valueOf(number);
        String returnString = "";
        if (numberString.length() > 4) {
            returnString = numberString.substring(0, numberString.length() - 4);
        } else if (numberString.length() == 4) {
            returnString = numberString.substring(0, 1) + "," + numberString.substring(1, 4);
        } else {
            returnString = numberString;
        }
        return returnString;
    }
}