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Open on Codeforces · 369 unique accepted
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Quality: 11,655 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,180 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 27,130 global accepts · Tags: games, greedy, sortings · first AC: Aug 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,359 global accepts · Tags: constructive algorithms, greedy, implementation, math, probabilities · first AC: Jun 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,500 global accepts · Tags: constructive algorithms, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,882 global accepts · Tags: dp, greedy, implementation · first AC: Feb 23, 2024 · last AC: Feb 23, 2024 · C++20 (GCC 11-64) (first AC)
Tags: binary search, combinatorics, sortings · first AC: May 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,097 global accepts · Tags: constructive algorithms, math · first AC: Feb 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,984 global accepts · Tags: brute force, greedy, math, number theory · first AC: Jan 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,322 global accepts · Tags: constructive algorithms, math · first AC: Jan 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,644 global accepts · Tags: constructive algorithms, strings · first AC: Sep 12, 2022 · PyPy 3-64 (first AC)
Quality: 16,856 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Sep 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 15,636 global accepts · Tags: constructive algorithms, implementation · first AC: Sep 2, 2022 · PyPy 3-64 (first AC)
Quality: 21,269 global accepts · Tags: greedy, sortings · first AC: Aug 13, 2022 · PyPy 3-64 (first AC)
Quality: 25,124 global accepts · Tags: data structures, greedy · first AC: Jul 11, 2022 · Python 3 (first AC)
Quality: 26,416 global accepts · Tags: bitmasks, constructive algorithms, sortings · first AC: May 26, 2022 · PyPy 3-64 (first AC)
Quality: 33,078 global accepts · Tags: binary search, greedy, sortings · first AC: May 10, 2022 · Python 3 (first AC)
Quality: 14,037 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Apr 23, 2022 · PyPy 3 (first AC)
Quality: 15,842 global accepts · Tags: games, math · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,527 global accepts · Tags: brute force, combinatorics, dp · first AC: Dec 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,706 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,311 global accepts · Tags: greedy, strings, two pointers · first AC: Dec 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,361 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,392 global accepts · Tags: brute force, math · first AC: Jan 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,439 global accepts · Tags: brute force, constructive algorithms, math · first AC: Jan 17, 2025 · C++17 (GCC 7-32) (first AC)