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Open on Codeforces · 779 unique accepted
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Quality: 215 global accepts · Tags: graph matchings · first AC: Dec 11, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 452 global accepts · Tags: data structures, divide and conquer, flows, graph matchings · first AC: Apr 7, 2024 · last AC: Sep 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 601 global accepts · Tags: data structures, divide and conquer, graphs, greedy, math · first AC: Sep 12, 2024 · last AC: Sep 12, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 159 global accepts · Tags: binary search, dp, greedy, sortings · first AC: Jan 8, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 194 global accepts · Tags: data structures, greedy · first AC: Nov 25, 2025 · last AC: Nov 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 466 global accepts · Tags: constructive algorithms, greedy, interactive, math · first AC: Nov 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 199 global accepts · Tags: data structures, greedy, schedules · first AC: Oct 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 435 global accepts · Tags: dp, strings · first AC: Sep 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 236 global accepts · Tags: dp, graphs · first AC: Jun 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 248 global accepts · Tags: bitmasks, data structures, games, trees · first AC: Apr 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 504 global accepts · Tags: dp, math · first AC: Apr 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 174 global accepts · Tags: flows, geometry, graph matchings, graphs · first AC: Mar 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 278 global accepts · Tags: binary search, brute force, data structures, greedy, trees · first AC: Feb 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 936 global accepts · Tags: binary search, data structures · first AC: Feb 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 445 global accepts · Tags: data structures, dp · first AC: Feb 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 298 global accepts · Tags: binary search, flows, graphs · first AC: Dec 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 77 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Dec 1, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 78 global accepts · Tags: greedy, implementation · first AC: Nov 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 425 global accepts · Tags: dfs and similar, dp, graphs · first AC: Sep 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 729 global accepts · Tags: *special, communication · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,819 global accepts · Tags: *special, bitmasks · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,602 global accepts · Tags: *special · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,268 global accepts · Tags: *special, strings · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,541 global accepts · Tags: *special, brute force, games, interactive · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,562 global accepts · Tags: *special, strings · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)