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Open on Codeforces · 930 unique accepted
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Quality: 277 global accepts · Tags: string suffix structures, strings · first AC: Feb 21, 2024 · last AC: Feb 21, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 330 global accepts · Tags: string suffix structures, strings · first AC: Jan 20, 2024 · last AC: Jan 20, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 338 global accepts · Tags: games, interactive · first AC: Oct 12, 2023 · last AC: Oct 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 502 global accepts · Tags: games · first AC: Oct 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 248 global accepts · Tags: bitmasks, data structures, games, trees · first AC: Oct 7, 2023 · last AC: Oct 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 443 global accepts · Tags: data structures, trees · first AC: Sep 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 354 global accepts · Tags: binary search, data structures, graphs, two pointers · first AC: Jul 20, 2023 · last AC: Jul 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 164 global accepts · Tags: strings · first AC: Apr 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 159 global accepts · Tags: binary search, brute force, dfs and similar, divide and conquer, graphs, trees · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 572 global accepts · Tags: data structures, divide and conquer, dsu, graphs, implementation · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,939 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,182 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,766 global accepts · Tags: dp, math · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,267 global accepts · Tags: greedy, sortings · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,980 global accepts · Tags: brute force, dp, math · first AC: Apr 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 43 global accepts · Tags: *special, data structures, dfs and similar, divide and conquer, dsu, graphs, sortings, trees · first AC: Aug 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 105 global accepts · Tags: *special, constructive algorithms, dfs and similar, dsu, graphs · first AC: Aug 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 270 global accepts · Tags: *special, constructive algorithms, implementation, sortings · first AC: Aug 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 175 global accepts · Tags: *special, constructive algorithms, data structures, sortings · first AC: Aug 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 111 global accepts · Tags: *special, dp, games · first AC: Aug 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 307 global accepts · Tags: *special, constructive algorithms, dfs and similar, graphs, trees · first AC: Aug 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 415 global accepts · Tags: *special, dfs and similar, two pointers · first AC: Aug 4, 2025 · last AC: Aug 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Apr 4, 2025 · last AC: Apr 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,272 global accepts · Tags: data structures · first AC: Jul 4, 2024 · last AC: Jul 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,333 global accepts · Tags: *special, strings · first AC: Apr 2, 2024 · C++17 (GCC 7-32) (first AC)