Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.Random;

public class Main {

    public static String generateRandomString(final int len) {
        final String base = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
        final Random random = new Random();
        final StringBuffer sb = new StringBuffer();
        for (int i = 0; i < len; i++) {
            final int number = random.nextInt(base.length());
            sb.append(base.charAt(number));
        }
        return sb.toString();
    }
}