Segment-Fenwick-Tree.md

Segment Tree / Fenwick Tree

Tutorial

• Segment Tree - Tutorial
• Binary Index Tree - Tutorial
• Persistent Segment Tree
• Persistent data structures (MIT)

For a better understanding of Segment tree and Fenwick Tree, try this out:

• Visual Algo - Segment Tree
• Visual Algo - Fenwick Tree

Problems

• Solve all the problems here:
  • Code Monk - Segment tree/Fenwick Tree
• Q1 - Easy
• Q2 - Easy
• Q3 - Easy
• Q4 - Medium
• Q5 - Medium
• Q6 - Medium
• Q7 - Medium
• Q8 - Hard
• Q9 - Hard
• Q10 - Hard
• Q11 - Hard