Disjoint set : complete video tutorial course(1 new video added 26 May 2019)

This is a complete series of Disjoint set data structure , focusing on its implementation in competitive coding by solving problems from different websites like codechef , spoj , HackerEarth and CodeForces.

here are the links to the videos from the Playlist

V01 : Course Overview
V02 : Motivation
V03 : Introductuon to DisjointSet
V04 : Disjoint Set Implementation
V05 : Solving a problem (Teacher’s Dilemma : HackerEarth))
V06 : Path Compression (New)

I am not actually a teacher or a coach , just trying to teach others what i already know , I don’t want others to waste as much time as i did to learn these things.

If you guys find these helpful , please show your support so that i can work harder.
You guys are my only motivation.
Thanks for reading this boring article.
Happy coding .


ThankyouSoMuch :slight_smile: :slight_smile:

1 Like

Thank U man :hugs::hugs:


YourWelcome (interesting to see even your comment follows camelcase).

your welcome :smile:

good job man , keep working on these topics.


thank you , any suggestion / feedback would be helpful.It would help me getting better.

I’ve subscribed to you :hugs::hugs::hugs::hugs::hugs::hugs::hugs::hugs::hugs::hug

that’s great , that would help the channel.


Thank you
I just wanted to write thank you but it says your thank you must be of atleast 20 character so
Tthhaannkk yyoouu !

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your welcome.
happens with me as well when i try to reply :smile:.

Thanks bro !!
keep it up for future

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Thank you man , surely i will keep up the work…

Thanks buddy Keep doing the good job.

Thank you man , would love to hear about any suggestion.

Nice work :innocent::+1::+1:

thank you man :slightly_smiling_face:

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Man do u know how to bye pass sophos firewall without knowing by administrator

I am a programmer , not a security expert so i don’t think so i can help you in this.:no_mouth:


can u personally help me in hacking simple things and something that can make my pc look great