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Open on Codeforces · 1,103 unique accepted
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Quality: 201 global accepts · Tags: math, meet-in-the-middle · first AC: Oct 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 170 global accepts · Tags: divide and conquer, dp, greedy · first AC: Oct 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 112 global accepts · Tags: dp, greedy · first AC: Apr 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 278 global accepts · Tags: binary search, brute force, data structures, greedy, trees · first AC: Feb 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 443 global accepts · Tags: dp · first AC: May 7, 2024 · last AC: May 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 408 global accepts · Tags: graphs · first AC: Dec 20, 2023 · last AC: Dec 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 112 global accepts · Tags: dp, trees · first AC: Oct 7, 2023 · last AC: Oct 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 196 global accepts · Tags: data structures, greedy · first AC: Aug 25, 2023 · last AC: Aug 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 445 global accepts · Tags: data structures, dp · first AC: Aug 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 504 global accepts · Tags: dp, math · first AC: Aug 14, 2023 · last AC: Aug 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 140 global accepts · Tags: brute force, dp · first AC: Aug 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 274 global accepts · Tags: combinatorics, dp, probabilities · first AC: Jul 24, 2023 · last AC: Jul 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 383 global accepts · Tags: dp, greedy · first AC: Jul 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 281 global accepts · Tags: — · first AC: Jul 8, 2023 · last AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 936 global accepts · Tags: binary search, data structures · first AC: Jun 16, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,131 global accepts · Tags: *special, graph matchings, implementation · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Nov 28, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 28, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 28, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 28, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 28, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 28, 2024 · C++20 (GCC 13-64) (first AC)