Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.*;

public class Main {
    /**
     * Generate array of Number
     * @param length int
     * @return String
     */
    public static String generateNumber(int length) {

        String numbers = "0123456789";
        String randomNumber = "";
        Random random = new Random();
        for (int i = 0; i < length; i++) {

            randomNumber = randomNumber + numbers.charAt(random.nextInt(numbers.length()));

        }

        return randomNumber;
    }
}