To start I would like to give credit to - https://discuss.codecademy.com/users/stetim94.
This moderator mentioned to me the use of documentation in a post regarding loops.
Something I struggled with was removing vowels from a string. Instead of Googling for an answer, I decided to use the documentation (docs.python.org/2/library) and found something very cool, called string.translate. I started experimenting & here is the result:
If you want to read how it works, here's the link:
(Please note this is for Python version 2.7.12.)
If anyone else finds cool built-in functions,etc - in Python, please share.