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rajatdiptabiswas / Binary Indexed Tree.py
Last active June 22, 2023 05:20
Implementation of Binary Indexed Tree/Fenwick Tree in Python
#!/usr/bin/env python3
"""
Binary Indexed Tree / Fenwick Tree
https://www.hackerearth.com/practice/notes/binary-indexed-tree-made-easy-2/
https://www.topcoder.com/community/data-science/data-science-tutorials/binary-indexed-trees/
https://www.youtube.com/watch?v=v_wj_mOAlig
https://www.youtube.com/watch?v=kPaJfAUwViY
"""