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Open on Codeforces · 877 unique accepted
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Quality: 476 global accepts · Tags: data structures, dp · first AC: May 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 498 global accepts · Tags: dp · first AC: May 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 911 global accepts · Tags: brute force, dfs and similar, divide and conquer, flows, graphs, greedy, trees · first AC: Apr 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 887 global accepts · Tags: flows · first AC: Apr 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,067 global accepts · Tags: flows, graph matchings · first AC: Apr 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 594 global accepts · Tags: dp, greedy, math · first AC: Apr 16, 2025 · last AC: Apr 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 432 global accepts · Tags: brute force, constructive algorithms, greedy, math, number theory, strings · first AC: Apr 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,227 global accepts · Tags: dp, greedy · first AC: Feb 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 513 global accepts · Tags: combinatorics, fft, math · first AC: Nov 22, 2024 · last AC: Nov 22, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,112 global accepts · Tags: data structures, trees · first AC: Oct 11, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 200 global accepts · Tags: binary search, bitmasks, data structures, dp, greedy, string suffix structures · first AC: Feb 12, 2026 · last AC: Feb 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 574 global accepts · Tags: dp, math · first AC: Oct 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 203 global accepts · Tags: constructive algorithms, graphs, implementation, shortest paths, trees · first AC: Sep 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 481 global accepts · Tags: binary search, brute force, data structures · first AC: May 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,728 global accepts · Tags: data structures, greedy, two pointers · first AC: Nov 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: binary search, interactive · first AC: Oct 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 911 global accepts · Tags: data structures · first AC: Mar 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 349 global accepts · Tags: constructive algorithms, dsu, sortings · first AC: May 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,010 global accepts · Tags: flows, greedy · first AC: Apr 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,223 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Nov 1, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 874 global accepts · Tags: 2-sat, binary search · first AC: Oct 4, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 945 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory · first AC: Aug 1, 2024 · last AC: Aug 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 625 global accepts · Tags: binary search, bitmasks, data structures, greedy, two pointers · first AC: Mar 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,344 global accepts · Tags: dp, math · first AC: Aug 10, 2023 · last AC: Aug 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 628 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Aug 10, 2023 · C++20 (GCC 11-64) (first AC)