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Open on Codeforces · 609 unique accepted
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Quality: 583 global accepts · Tags: data structures · first AC: Aug 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,392 global accepts · Tags: data structures, greedy · first AC: Feb 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 610 global accepts · Tags: dfs and similar, dp, greedy · first AC: Oct 31, 2025 · last AC: Apr 14, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 556 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Apr 9, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 329 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 423 global accepts · Tags: binary search, combinatorics, data structures, dfs and similar, dp, graphs, math, trees · first AC: Nov 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 478 global accepts · Tags: dp, strings · first AC: Oct 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 232 global accepts · Tags: binary search, bitmasks, math · first AC: Sep 7, 2025 · last AC: Sep 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 218 global accepts · Tags: constructive algorithms, graphs, implementation · first AC: Sep 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 647 global accepts · Tags: combinatorics, dp, math · first AC: Sep 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 335 global accepts · Tags: games, number theory · first AC: Jun 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 160 global accepts · Tags: math · first AC: Jun 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 242 global accepts · Tags: data structures, implementation, trees · first AC: Jun 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 734 global accepts · Tags: binary search, brute force, data structures, dsu, implementation, math · first AC: Jun 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 398 global accepts · Tags: binary search, bitmasks, brute force, data structures, interactive · first AC: Jun 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,101 global accepts · Tags: bitmasks, dp, games, greedy, math · first AC: Jun 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 229 global accepts · Tags: math · first AC: Jun 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 847 global accepts · Tags: data structures · first AC: Jun 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 860 global accepts · Tags: bitmasks · first AC: Jun 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 377 global accepts · Tags: dfs and similar, graphs · first AC: Jun 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 583 global accepts · Tags: binary search, brute force, data structures, geometry, math · first AC: Jun 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 404 global accepts · Tags: dp · first AC: Jun 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,067 global accepts · Tags: flows, graph matchings · first AC: Jun 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 661 global accepts · Tags: combinatorics, dp, math · first AC: Jun 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 273 global accepts · Tags: bitmasks, brute force, combinatorics, dfs and similar, math · first AC: Jun 4, 2025 · last AC: Jun 4, 2025 · C++20 (GCC 13-64) (first AC)