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Open on Codeforces · 845 unique accepted
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Quality: 511 global accepts · Tags: data structures, sortings · first AC: Aug 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,010 global accepts · Tags: data structures, dp, string suffix structures · first AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,005 global accepts · Tags: data structures · first AC: Mar 22, 2024 · last AC: Mar 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 107 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Apr 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: data structures, dfs and similar, dsu, string suffix structures, trees · first AC: Jan 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 875 global accepts · Tags: data structures, dp, trees · first AC: Apr 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 601 global accepts · Tags: data structures, divide and conquer, graphs, greedy, math · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 276 global accepts · Tags: data structures, dp, sortings · first AC: Mar 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 360 global accepts · Tags: data structures, divide and conquer, two pointers · first AC: Jan 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,195 global accepts · Tags: graphs, shortest paths · first AC: May 24, 2024 · last AC: May 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 919 global accepts · Tags: flows, graph matchings, graphs, number theory · first AC: Feb 8, 2023 · last AC: Feb 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 408 global accepts · Tags: graphs · first AC: Apr 29, 2026 · last AC: Apr 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 174 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Mar 30, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 246 global accepts · Tags: divide and conquer, dp, trees · first AC: Feb 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 107 global accepts · Tags: data structures, dp, graphs, greedy, math, shortest paths, two pointers · first AC: Jan 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 159 global accepts · Tags: binary search, dp, greedy, sortings · first AC: Jan 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 194 global accepts · Tags: data structures, greedy · first AC: Nov 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 235 global accepts · Tags: divide and conquer, dp, number theory, trees · first AC: Jul 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 166 global accepts · Tags: data structures, dp, greedy · first AC: May 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 356 global accepts · Tags: data structures, implementation · first AC: May 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 587 global accepts · Tags: binary search, data structures, two pointers · first AC: Mar 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 441 global accepts · Tags: data structures, trees · first AC: Feb 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 149 global accepts · Tags: data structures, dp · first AC: Jan 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 111 global accepts · Tags: bitmasks, brute force, combinatorics, dp · first AC: Jan 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 443 global accepts · Tags: dp · first AC: Sep 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)