Competitive programming

1. list of data structures that a competitive programmer must know?

   https://www.quora.com/What-is-a-list-of-data-structures-that-a-competitive-programmer-must-know

2. Introduction to competitive Programming:

   https://stepupanalytics.com/how-to-prepare-for-competitive-programming/

3. Game Theory for Competitive Prgramming:

   https://stepupanalytics.com/game-theory-for-competitive-programming/

4. Algorithms And Data Structure for Competitive Programming:

   https://stepupanalytics.com/competitive-programming-algorithms-and-data-structure/

5. How Can be good in Segment tree problems:

   https://www.quora.com/I-am-having-problems-in-solving-questions-related-to-segment-tree-What-should-I-do