ARTLUNG LAB Share

January 3, 2009

20 Random Alphanumeric Passwords

The passwords:

No record is made of these passwords.



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P6jSa8oCSKJkUM3tfQ47
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GB3vhX4EwtLJPyQGUd4p
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LkPFLa22eDMRxj9HN22k
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b8eXvHxs42AUdRzgBu48
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PyBf9tKETJBbStQTkKqt
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rQYx6jvJB4NwKBgGSqJ2
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ywSTTYpEmgrWhuXmBSLY
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VtvKacnGnMeeRVntZZRh
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HYNhHr9Hcg4ct9xCxur8
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9MXV9Ftvq9jY2PhxxEUy
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Uj8YEkkA7YB36JqGLMQJ
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yxPv8FsS7wALUSb3KD8B
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My7dmkZYj7p79trtJGgD
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XnZ3R4YyKRMxgj6LyZhM
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2YFxCfhbogys8CecETrr
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PhjtpVwEh4ANRTmf6BuJ
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egBxv4tGHBDWWqEJCHyJ
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Mj7GwaTrqatLeoE3x76b
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yNL9Dz6SQ3jGd3S3sdvs
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VpcByXrvrK3d22PpQ6sp

The code for the class


<?php

/**
 * Class PasswordGenerator
 *
 * @category PHP
 * @package  Classes
 * @author   Joe Crawford <joe@artlung.com>
 * @license  GPL 2.0+ - http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 * @version  Release: 1.0
 * @link     https://artlung.com/
 * @since    2024-12-03
 */
class PasswordGenerator
{

    public static 
$letters "2346789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghjkmnopqrstuvwxyz";
    public static 
$length "20";
    public 
$letters_array;

    
/**
     * PasswordGenerator constructor.
     */
    
function __construct()
    {
        
$this->letters_array = array();

        for (
$a 0$a strlen(self::$letters); $a++) {
            
$this->letters_array[] = self::$letters[$a];
        }
    }


    
/**
     * Make password
     *
     * @return string
     */
    
function make(): string
    
{
        
$password '';
        for (
$i 0$i self::$length$i++) {
            
srand((float)microtime() * 10000000);
            
$password .= $this->letters_array[array_rand($this->letters_array)];
        }
        return 
$password;

    }

    
/**
     * Print one password
     *
     * @return void
     */
    
function printOne()
    {
        print 
$this->make();
    }

    
/**
     * Print many passwords
     *
     * @param $num
     *
     * @return void
     */
    
function printMany($num)
    {
        for (
$i 0$i $num$i++) {
            
$this->printOne();
            print 
"\n";
        }
    }


}

How to invoke the class

$PG = new PasswordGenerator();
$PG->printMany(20);