https://github.com/doganoo/PHPAlgorithms

A collection of common algorithms implemented in PHP. The collection is based on "Cracking the Coding Interview" by Gayle Laakmann McDowell
https://github.com/doganoo/PHPAlgorithms

List: PHPAlgorithms

algorithm algorithms cracking-the-coding-interview datastructures gayle-laakmann-mcdowell lists maps php php7

Last synced: 8 days ago
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A collection of common algorithms implemented in PHP. The collection is based on "Cracking the Coding Interview" by Gayle Laakmann McDowell

• Host: GitHub
• URL: https://github.com/doganoo/PHPAlgorithms
• Owner: doganoo
• License: mit
• Created: 2018-02-18T17:57:48.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2023-10-24T09:07:15.000Z (about 1 year ago)
• Last Synced: 2024-10-31T18:02:09.737Z (13 days ago)
• Topics: algorithm, algorithms, cracking-the-coding-interview, datastructures, gayle-laakmann-mcdowell, lists, maps, php, php7
• Language: PHP
• Homepage:
• Size: 515 KB
• Stars: 938
• Watchers: 40
• Forks: 92
• Open Issues: 6
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md

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README

        
# PHPAlgorithms



A collection of common algorithms implemented in PHP. The collection is based on "Cracking the Coding Interview" by Gayle Laakmann McDowell

You can find the package on Packagist: https://packagist.org/packages/doganoo/php-algorithms

## Why Using PHPAlgorithms?

"Algorithms + Data Structures = Programs" 

Algorithms are a part of the basic toolkit for solving problems. Data Structures organize data in an efficient way. The combination of both allow the creation of smart and efficient software.

## Installation

You can install the package via composer:

```bash

composer require doganoo/php-algorithms

```

## Usage

Here's an Binary Tree example:

```php

use doganoo\PHPAlgorithms\Datastructure\Graph\Tree\BinaryTree;

$binaryTree = new BinaryTree();

$binaryTree->insertValue(50);

$binaryTree->insertValue(25);

$binaryTree->insertValue(75);

$binaryTree->insertValue(10);

$binaryTree->insertValue(100);

echo json_encode($binaryTree);

```

produces

```php

{"nodes":{"value":50,"left":{"value":25,"left":{"value":10,"left":null,"right":null},"right":null},"right":{"value":75,"left":null,"right":{"value":100,"left":null,"right":null}}}}

```

## Contributions

Feel free to send a pull request to add more algorithms and data structures. Please make sure that you read https://github.com/doganoo/PHPAlgorithms/wiki/Best-Practices before opening a PR.

Please also consider https://github.com/doganoo/PHPAlgorithms/blob/master/CONTRIBUTING.md.

## Maintainer/Creator

Doğan Uçar ([@doganoo](https://www.dogan-ucar.de))

## License

MIT