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Open on Codeforces · 377 unique accepted
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Quality: 13,801 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jan 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,335 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,494 global accepts · Tags: dp · first AC: Jun 24, 2023 · MS C++ 2017 (first AC)
Quality: 16,152 global accepts · Tags: bitmasks, constructive algorithms · first AC: Jan 27, 2022 · MS C++ 2017 (first AC)
Quality: 14,552 global accepts · Tags: data structures, greedy, implementation · first AC: Jan 3, 2022 · MS C++ 2017 (first AC)
Tags: sortings · first AC: Jul 11, 2021 · MS C++ 2017 (first AC)
Quality: 13,268 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Jul 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,311 global accepts · Tags: binary search, brute force, data structures, greedy, sortings, two pointers · first AC: Dec 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,273 global accepts · Tags: dp, greedy, math · first AC: Jan 29, 2023 · MS C++ 2017 (first AC)
Quality: 9,195 global accepts · Tags: brute force, graphs, greedy, math · first AC: Dec 24, 2021 · MS C++ 2017 (first AC)
Quality: 15,623 global accepts · Tags: binary search, greedy · first AC: Nov 23, 2021 · MS C++ 2017 (first AC)
Quality: 15,076 global accepts · Tags: constructive algorithms, math, number theory · first AC: Oct 30, 2021 · MS C++ 2017 (first AC)
Quality: 10,097 global accepts · Tags: constructive algorithms, flows, graphs, greedy, math · first AC: Jul 17, 2021 · MS C++ 2017 (first AC)
Quality: 14,394 global accepts · Tags: binary search, interactive · first AC: May 5, 2021 · MS C++ 2017 (first AC)
Quality: 11,383 global accepts · Tags: brute force, greedy, math · first AC: Apr 10, 2021 · MS C++ 2017 (first AC)
Tags: brute force, constructive algorithms, greedy · first AC: Apr 3, 2021 · MS C++ 2017 (first AC)
Quality: 1,009 global accepts · Tags: math · first AC: Apr 18, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 4,955 global accepts · Tags: constructive algorithms · first AC: Feb 28, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 5,089 global accepts · Tags: data structures, dp · first AC: Feb 28, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 8,133 global accepts · Tags: constructive algorithms, implementation, interactive · first AC: Oct 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 6,051 global accepts · Tags: combinatorics, implementation, math · first AC: Sep 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,489 global accepts · Tags: games, greedy · first AC: Sep 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,344 global accepts · Tags: constructive algorithms, interactive, math · first AC: Aug 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,399 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,097 global accepts · Tags: greedy, sortings, two pointers · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)