Segment Trees Explained and C++ Code 

You're so chill, I am genuinely suprised that this video got so little views... I had a struggle with implementation of segment tree, but now I understand it so much better! You helped me a lot! Thanks!

Чел, а ты очень крут! Man you are very cool! Thank you!

I like your tutorial and videos.Keep going on to give audience good stuff.

This tutorial really helped me, thank you and keep up the great work! :D

nice tutorial thumbs up and I liked how he don't smaller down his cam video to let us see he just SCROLLLLLLLLLL.. :)