My journey to understanding data structures and algorithms better! 📁

Languages used: JavaScript & Python

My todo list:

• Linked Lists
• Doubly Linked Lists
• Stacks and Queues
• Trees
• Graphs
• Hash Tables
• Strings
• Arrays

Algorithms

• Fibonacci (recursive & memoization)
• Two Sum
• Sock Merchant
• Power Of (3)
• Can be Equal
• Jumping on the Clouds
• Defanging IP
• Minimum Steps to One
• Roman to Integer
• Integer to Roman
• Palindrome Checker

Addition of various platform algorithms such as LC & Structy now. (Updated September 6,2022)

Updating in 2025 - TypeScript being used to solve algorithms

If you would like to run this repo on your machine:

First you must clone the repo onto your machine:

• In your terminal, find a place you would like to store this repo and run this line: git clone https://github.com/Mleng89/data-structures.git

Running it after cloning:

• In your terminal you can then run: cd data-structures and code . to open it in your favorite IDE!

Installing dependencies:

• Now when the folder is open, run yarn install to install Jest as this will be using Jest to run tests!

Running the tests:

• In order for you to run tests, you can enter yarn/npm test this will run jest on all test files.
• To run single test files, run yarn/npm test -- [file name].

You may also open an issue if you would like to have a discussion or if you have any feedback!

Notes to self on running C# with VSC:

1. dotnet --version (to make sure dotnet is installed)
2. dotnet new console -o <name> (to create C# project, can use other apps instead of console)
3. To execute console application code, user should be in designated folder. Then write dotnet run in terminal.
4. >.NET Generate Assets for Build and Debug CMD -> Command Palette
5. dotnet build (to compile code, will have exe or dll in /bin folder after.)

Please feel free to connect with me:

🔗 LinkedIn (Please add a note before you connect so I know you are not a bot!)

🐦 Twitter