PHP code example of ddlzz / bisect

1. Go to this page and download the library: Download ddlzz/bisect library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

ddlzz / bisect example snippets




declare(strict_types=1);

use Ddlzz\Bisect\Bisect;

23,
    55,
    127,
    128,
    200,
    250,
    300,
    312,
];

$leftKey = Bisect::left($array, 100); // returns 2
$leftKey = Bisect::left($array, 55); // returns 1
$rightKey = Bisect::right($array, 55); // returns 2