What is this thread all about?
Just a place for general discussion. A place to unload whats on your mind and talk about anything - personal, health, help needed, achievements, daily highs and daily lows, theories, predictions and what have you.
Does not need to be Q related
I find infinite series quite fun to learn. Remember, people in 3rd world with no mathematical background made break throughs in this area - so its not inaccessible for even newbies if you find a good lesson to follow.
In computers, I find algorithms based on "Amortised analysis" technique very fun.
If you want advanced stuff, I would suggest "finite state automata"