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• Data Structures/README.md
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    Data Structure | Storage* | Build | Point Update | Range Update | Point Query | Range Query --- | --- | --- | --- | --- | --- | --- Segment Tree | O(n) | O(n) | O(log n) | O(log n) | O(log n) | O(log n) - Fenwick Tree | O(n) | O(n) | O(log n) | - | O(log n) | O(log n) + Fenwick Tree | O(n) | O(n) | O(log n) | O(log n) | O(log n) | O(log n) Sparse Table | O(n log n) | O(n log n) | - | - | O(1) | O(1) Segment Tree (2D) | O(n²) | O(n) | O(log² n) | O(log² n) | O(log² n) | O(log² n) Fenwick Tree (2D) | O(n²) | O(n) | O(log² n) | - | O(log² n) | O(log² n)