Few solutions to understand big O notation and data structure in depth

This repository represents my solutions to algorithmic tasks. All tasks are in Php/Python and trying to achieve best optimal performance, at best possible big O time and space complexity.

Index

1. Making anagram
2. Hash Tables: Ransom Note
3. A Product Array Puzzle

Contributing

We welcome contributions! follow these steps:

1. Fork this repository
2. Make your changes
3. Install the requirements
4. Submit a pull request after running make check (ensure it does not error!)

Please give us adequate time to review your submission. Thanks!