Goal: implement this task

https://rosalind.info/problems/ksim/

1. Use the class created in the previous exercise 

2. Use Object Oriented Approach (classes, small methods, get, set etc.)

3. Focus for now about writing any solution, it does not have to be optimized

4. Create an account on rosalind, and check your results

5. Commit all your changes to the git repository created in ex1.md. Send me the link, or make me a participant, to this repository.