Tutorial writeup - Segment Tree

[wingkwong]

It should cover

• overview
• basic segment tree (with LC problems walk through)
• dynamic segment tree (with LC problems walk through)
• lazy propagation (with LC problems walk through)
• suggested problems

For those who wanna take it, please state 2 - 3 LC problems that you're gonna use for this writeup. Prefer someone who has deep knowledge on this topic.

[Dhruvil-Lakhtaria]

Hey I have basic knowledge of segment tree and willing to work on this issue.
Basic segment tree.
range-frequency-queries
range-sum-query-mutalble.
And I have started researching about dynamic segment tree and lazy propagation.
Can you assign it to me.

[wingkwong]

@Dhruvil-Lakhtaria assigned. remember to read CONTRIBUTING.md first.

[Dhruvil-Lakhtaria]

I am done with

• basic segment tree (tutorial + solution).
• lazy propagation (tutorial).
  can I make a pull request for this much and get it reviewed.
  I will start working on the rest after review if that's fine.

[Dhruvil-Lakhtaria]

PR added #278

[wingkwong]

Unassigned due to inactivity.

[SHAY2407]

Hello,

I'm eager to work on this issue and prepare a comprehensive tutorial writeup covering the following topics:

1. Overview: I'll provide an introduction to the concept of segment trees and their applications.
2. Basic Segment Tree (with LC problems walk-through): I'll explain the basics with LeetCode problems like LeetCode 307 - Range Sum Query - Mutable and LeetCode 315 - Count of Smaller Numbers After Self.
3. Dynamic Segment Tree (with LC problems walk-through): I'll delve into dynamic segment trees using examples from LeetCode 699 - Falling Squares and LeetCode 732 - My Calendar III.
4. Lazy Propagation (with LC problems walk-through): I'll explore lazy propagation techniques with a focus on optimizing solutions, using LeetCode 307 - Range Sum Query - Mutable (Revisited) and LeetCode 715 - Range Module.
5. Suggested Problems: I'll recommend additional LeetCode problems like LeetCode 218 - The Skyline Problem and LeetCode 327 - Count of Range Sum for further practice.

Thank you!

[wingkwong]

@SHAY2407 Go ahead.