FREE Course on Fenwick and Segment Trees

Fenwick Trees

This course will cover basics of Fenwick trees, and applying that knowledge to range minimum problems and a special trick to do binary search on Fenwick trees.

Jan 4, 2021 • 1h 30m

Surya Kiran Adury

Segment Trees

This course will cover basics of segment trees. Then it will cover application of segment trees to range queries, binary search. It will also cover a special concept called lazy propagation.

Jan 5, 2021 • 1h 30m

Surya Kiran Adury

Persistent Segment trees

This course will cover basics of persistent segment trees. It will cover sample problems and coding to efficiently use persistence property to solve harder problems.

Jan 6, 2021 • 1h 30m

Surya Kiran Adury

Solving competitive programming problems using Segment trees

This course will cover solving actual problems in competitive programming. Will be doing step by step analysis and breakdown of problem statements and then applying segment trees knowledge to solve the problems. If time permits, code will also be discussed.

Jan 7, 2021 • 1h 30m

Surya Kiran Adury