I am new to HackerRank. I have learnt Python during my master course in "Foundation of Data Science", but I have never learnt it properly (from the basic).I found this HackerRank 30 days chanllege, and I thought "It seems fun, why not taking the challenge?". Then I came across to this github with 30 days challenge and some implementations in different programing languages, and I thought "why not do the same? Maybe... just maybe I will master Github after 30 days".

So here I am!!

The directories are numbered by the challenge. There should be a readme, and potentially a script file of some sort to run, or compile and run the code.

https://www.hackerrank.com/domains/tutorials/30-days-of-code

30 Days of Code is an opportunity for you to learn how to code or brush up on your fundamentals. Each day, you’ll unlock a new challenge and a corresponding video tutorial to help you learn.

The tutorial is Java-based, but you can also choose other popular languages to submit your solution. Topics include if-else statements, recursion, data structures and more.