Leetcode - Unique Binary Search Trees (Python)

June 2020 Leetcode Challenge
Leetcode - Unique Binary Search Trees

[tongyu]

Great explanation! But just curious, why there is a star in your mouth?

[diyarkudrat]

Awesome work! Would love if you could provide time and space complexities to the problems you do

[stephenchen]

Thanks for the explanation. Pretty clear!

[janmichaelaustria]

i solved it using the dp way, but i feel like your solution might have been more intuitive..but i don't get why you multiplied 1 and 2 to get 2?

[rbk]

Great work! I like the process that you derived the answer from experiment to observation. I would like to say, your communication is clear and crystal. Like your humor in video editing that makes your teeth shine from time to time, but try to keep them in check tho. Sometimes, the effect is a bit distracting.

[pritam]

getting to this logic is kinda hard though.