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Open on Codeforces · 127 unique accepted
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Quality: 339 global accepts · Tags: brute force, data structures, greedy, implementation, math · first AC: Mar 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 740 global accepts · Tags: data structures, hashing, sortings, two pointers · first AC: Jan 30, 2021 · last AC: Jan 30, 2021 · C++17 (GCC 9-64) (first AC)