Learning JavaScript Data Structures and Algorithms ==================================== [](https://travis-ci.org/loiane/javascript-datastructures-algorithms) [](https://codecov.io/gh/loiane/javascript-datastructures-algorithms) [](https://david-dm.org/loiane/javascript-datastructures-algorithms?type=dev) [](https://david-dm.org/loiane/javascript-datastructures-algorithms) [](https://greenkeeper.io/) Source code of **Learning JavaScript Data Structures and Algorithms** book, third edition. ## List of available chapters: * 01: [JavaScript: a quick overview](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter01_02) * 02: [ECMAScript and TypeScript Introduction](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter01_02) * 03: [Arrays](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter03) * 04: [Stacks](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter04) * 05: [Queues and Deques](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter05) * 06: [LinkedLists](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter06) * 07: [Sets](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter07) * 08: [Dictionaries and Hashes](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter08) * 09: [Recursion](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter09) * 10: [Trees](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter10) * 11: [Heap](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter11) * 12: [Graphs](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter12) * 13: [Sorting and Searching Algorithms](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter13) * 14: [Algorithm Design and Techniques](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter14) * 15: [Algorithm Complexity](https://github.com/loiane/javascript-datastructures-algorithms/tree/third-edition/examples/chapter15) ### Third Edition Updates * Algorithms using ES2015+ (ES6+) * New data structures and algorithms * All chapters rewritten and reviewed * Three (3) new chapters * Creation of a Data Structures and Algorithms library that can be used in the browser or with Node.js * Algorithms tested with Mocha + Chai (test code available in `test` directory) * **TypeScript** version of the source code included (library and tests) ## Project Structure `src/js/index.js` file contains all the data structures and algorithms listed by chapter. ``` |_examples (how to use each data structure and algorithm, organized by chapter) |_src |___js (source code: JavaScript version) |_____data-structures |_______models (classes used by DS: Node, ValuePair, ...) |_____others (other algorithms such as palindome checker, hanoi tower) |___ts (source code: TypeScript version) |_____data-structures |_______models |_____others |_test (unit tests with Mocha and Chai for src) |___js (tests for JavaScript code) |___ts (tests for TypeScript code) ``` ## Installing and running the book examples With Node * Install [Node](https://nodejs.org) * Open terminal/cmd and change directoty to this project folder: `cd /Users/.../javascript-datastructures-algorithms` (Linux/Max) or `cd C:/.../javascript-datastructures-algorithms` * run `npm install` to install all depencies * To see the examples, run `http-server html` or `npm run serve`. Open your browser `http:\\localhost:8080` to see the book examples * Or `cd html/chapter01` and run each javascript file with node: `node 02-Variables` ## Running the examples in the browser * Right click on the html file you would like to see the examples, right click and 'Open with Chrome (or any other browser)' * Or open the `examples/index.html` file to easily nagivate through all examples: * Demo: [https://javascript-ds-algorithms-book.firebaseapp.com](https://javascript-ds-algorithms-book.firebaseapp.com) <img src="examples/examples-screenshot.png"> Happy Coding! ## Other editions | 1st edition | 2nd edition | 3rd edition | | ------------- |:-------------:|:-------------:| |  |  |  | | [Book link](http://amzn.to/1Y1OWPx)| [Book link](http://amzn.to/1TSkcA1)| [Book link](http://a.co/cbMlYmJ)| Book link - first edition: - [Packt](https://www.packtpub.com/application-development/learning-javascript-data-structures-and-algorithms) - [Amazon](http://amzn.to/1Y1OWPx) - [Chinese version](http://www.ituring.com.cn/book/1613) - [Korean version](http://www.acornpub.co.kr/book/javascript-data-structure) Book link - second edition: - [Packt](https://www.packtpub.com/web-development/learning-javascript-data-structures-and-algorithms-second-edition) - [Amazon](http://amzn.to/1TSkcA1) - [Chinese version](http://www.ituring.com.cn/book/2029) - [Brazilian Portuguese version](https://novatec.com.br/livros/estruturas-de-dados-algoritmos-em-javascript/) Book link - third edition: - [Packt](https://www.packtpub.com/web-development/learning-javascript-data-structures-and-algorithms-third-edition) - [Amazon](http://a.co/cbMlYmJ) ### Found an issue or have a question? Please create an [Issue](https://github.com/loiane/javascript-datastructures-algorithms/issues) or [Pull Request](https://github.com/loiane/javascript-datastructures-algorithms/pulls)