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Open on Codeforces · 999 unique accepted
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Quality: 1,162 global accepts · Tags: dp, sortings · first AC: Jul 30, 2025 · last AC: Jul 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 490 global accepts · Tags: combinatorics, number theory · first AC: Jun 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 516 global accepts · Tags: binary search, shortest paths, strings · first AC: Oct 10, 2024 · last AC: Oct 11, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 213 global accepts · Tags: binary search, data structures, divide and conquer, trees · first AC: Jan 30, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 294 global accepts · Tags: brute force, constructive algorithms, dp, fft, implementation, math · first AC: Dec 26, 2025 · last AC: Dec 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 265 global accepts · Tags: dp, sortings, trees · first AC: Oct 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,010 global accepts · Tags: flows, greedy · first AC: Aug 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 551 global accepts · Tags: flows, graphs · first AC: Feb 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 222 global accepts · Tags: constructive algorithms, greedy, interactive · first AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 255 global accepts · Tags: constructive algorithms, dp, greedy, trees · first AC: Nov 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 394 global accepts · Tags: dp, greedy, math · first AC: Oct 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 203 global accepts · Tags: constructive algorithms, graphs, interactive, trees · first AC: Nov 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 709 global accepts · Tags: data structures, string suffix structures, strings · first AC: Jan 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 919 global accepts · Tags: flows, graph matchings, graphs, number theory · first AC: Nov 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 146 global accepts · Tags: flows, graphs, greedy · first AC: Feb 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 325 global accepts · Tags: brute force, data structures, dp · first AC: Jan 30, 2026 · last AC: Mar 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 159 global accepts · Tags: binary search, dp, greedy, sortings · first AC: Jan 14, 2026 · last AC: Jan 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 194 global accepts · Tags: data structures, greedy · first AC: Nov 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 425 global accepts · Tags: dfs and similar, dp, graphs · first AC: Nov 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 322 global accepts · Tags: data structures · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 199 global accepts · Tags: data structures, greedy, schedules · first AC: Oct 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Mar 11, 2025 · last AC: Mar 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Sep 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: May 10, 2024 · C++20 (GCC 13-64) (first AC)