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Open on Codeforces · 1,119 unique accepted
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Quality: 441 global accepts · Tags: data structures, trees · first AC: Mar 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 443 global accepts · Tags: dp · first AC: Oct 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 317 global accepts · Tags: constructive algorithms, fft, math · first AC: Oct 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 382 global accepts · Tags: dp, greedy · first AC: Jul 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 502 global accepts · Tags: games · first AC: Jun 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 108 global accepts · Tags: data structures, dp · first AC: Apr 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 221 global accepts · Tags: dsu, games · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Sep 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 5, 2024 · PyPy 3 (first AC)
Tags: — · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 5, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Oct 28, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Oct 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,560 global accepts · Tags: *special, data structures, dfs and similar, divide and conquer, trees · first AC: Dec 15, 2023 · last AC: Mar 22, 2024 · C++20 (GCC 11-64) (first AC)