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by photon_lines
266 days ago
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The visual is directly from here (I recommend you give it a read if you want to grasp the full intuition on how a Fenwick tree works (page 97)): https://cses.fi/book/book.pdf I should have included the full visuals which are included there and I can see your point on why people would get confused by that visual - so I'll make a note to include the full image when I have more time. Thank you for the feedback. |
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