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Open on Codeforces · 1,060 unique accepted
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Quality: 12,509 global accepts · Tags: constructive algorithms · first AC: May 30, 2021 · GNU C++11 (first AC)
Quality: 23,055 global accepts · Tags: greedy · first AC: Apr 20, 2021 · GNU C++11 (first AC)
Quality: 21,150 global accepts · Tags: greedy, implementation · first AC: Mar 25, 2021 · GNU C++11 (first AC)
Quality: 15,822 global accepts · Tags: games, math · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,303 global accepts · Tags: greedy, strings, two pointers · first AC: Dec 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,556 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Oct 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,345 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,388 global accepts · Tags: brute force, math · first AC: Jun 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,317 global accepts · Tags: brute force, greedy, strings · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,764 global accepts · Tags: dp, greedy · first AC: Jul 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,166 global accepts · Tags: binary search, brute force, greedy · first AC: May 25, 2024 · last AC: May 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,849 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 30,965 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · last AC: Dec 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 19,387 global accepts · Tags: brute force, games, greedy, implementation · first AC: Sep 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,108 global accepts · Tags: bitmasks, greedy, math · first AC: Sep 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 34,395 global accepts · Tags: greedy, implementation · first AC: May 12, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 24,142 global accepts · Tags: greedy, math · first AC: Jan 24, 2023 · last AC: Mar 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 23,535 global accepts · Tags: games · first AC: Nov 12, 2022 · last AC: Nov 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 38,621 global accepts · Tags: binary search, greedy, math · first AC: Oct 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,793 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Sep 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,937 global accepts · Tags: data structures, greedy, math, sortings · first AC: Sep 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,230 global accepts · Tags: greedy, implementation · first AC: Sep 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 24,791 global accepts · Tags: greedy, implementation, sortings · first AC: Jul 31, 2022 · last AC: Aug 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 20,652 global accepts · Tags: constructive algorithms, greedy · first AC: Jun 16, 2022 · last AC: Jul 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 28,340 global accepts · Tags: brute force, greedy, math, strings · first AC: Oct 8, 2021 · last AC: Oct 9, 2021 · C++14 (GCC 6-32) (first AC)