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Open on Codeforces · 518 unique accepted
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Quality: 1,942 global accepts · Tags: data structures, dp, greedy, sortings · first AC: Feb 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,035 global accepts · Tags: constructive algorithms, games, implementation · first AC: Feb 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 502 global accepts · Tags: greedy, sortings · first AC: Nov 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Oct 10, 2024 · last AC: Oct 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 978 global accepts · Tags: binary search, dfs and similar, graphs, implementation, shortest paths, two pointers · first AC: Sep 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,008 global accepts · Tags: constructive algorithms, graphs, math · first AC: Aug 11, 2025 · last AC: Aug 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,629 global accepts · Tags: dp · first AC: Jul 29, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 724 global accepts · Tags: games, greedy · first AC: Feb 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 598 global accepts · Tags: data structures, dp, greedy · first AC: Nov 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 710 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Nov 5, 2025 · last AC: Nov 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,184 global accepts · Tags: bitmasks, constructive algorithms, data structures, dfs and similar, implementation, math, matrices, number theory, trees · first AC: Aug 11, 2025 · last AC: Aug 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 509 global accepts · Tags: data structures, sortings · first AC: Aug 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Mar 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 655 global accepts · Tags: constructive algorithms · first AC: Aug 11, 2025 · last AC: Aug 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 140 global accepts · Tags: constructive algorithms, math · first AC: Aug 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,793 global accepts · Tags: binary search, dp, math, sortings, two pointers · first AC: May 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,536 global accepts · Tags: constructive algorithms, greedy · first AC: May 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 2, 2024 · C++20 (GCC 13-64) (first AC)