This is the updated file of Q&As

[patric94]

Good job @vagelisx ! If you have the time, could you please do the following changes?

• Add any questions added after your PR
• Please replace Question: with Q: and Answer: with A:
• Please add after every Q&A a horrizontal line (three '-') to increase readability of document Thanks a lo!

[kostasx]

@patric94 @vagelisx I've updated the requirements and we can either use Q: A: or Question: Answer: or even QUESTION: ANSWER: for separating the Q&A. So, there's no need to change the Question: Answer:. The parser will take care of the lowercase/uppercase and various formats. :)

[vagelisx]

Good job @vagelisx ! If you have the time, could you please do the following changes?

* Add any questions added after your PR

* Please replace `Question:` with `Q:` and `Answer:` with `A:`

* Please add after every Q&A a horrizontal line (three '-') to increase readability of document
  Thanks a lo!

@patric94 cc @kostax : I made the changes anyway to practice the git commands and processes. I will keep my eye on the Q&A's next week, you can continue working on more demandin issues.

[kostasx]

@vagelisx Please go through the git diff carefully and fix the content that contains wrong replacements of Q.

As I mentioned, it's not necessary from now on to stick to Q/A. Question/Answer or QUESTION/ANSWER will do just fine.

Don't forget to add "---" between each question:

Q: Why I am here?
A: Don't know

---

Q: What is the meaning of it all?
A: 42

[kostasx]

Thank you @vagelisx.