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Open on Codeforces · 501 unique accepted
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Quality: 21,221 global accepts · Tags: greedy, math, sortings · first AC: May 24, 2021 · GNU C++11 (first AC)
Tags: brute force, greedy · first AC: Nov 29, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 26,095 global accepts · Tags: dp, games · first AC: Nov 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 20,545 global accepts · Tags: binary search, constructive algorithms, math · first AC: Oct 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 25,046 global accepts · Tags: games, greedy, implementation · first AC: Jul 2, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 25,016 global accepts · Tags: constructive algorithms, math, number theory · first AC: Jul 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 33,001 global accepts · Tags: binary search, greedy, math · first AC: Jun 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 45,739 global accepts · Tags: math · first AC: Mar 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 18,754 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, strings · first AC: Feb 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 17,140 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,353 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,981 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,814 global accepts · Tags: greedy, sortings · first AC: Dec 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,521 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,706 global accepts · Tags: brute force, geometry, greedy, math · first AC: Aug 11, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 10,656 global accepts · Tags: greedy · first AC: Jul 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,767 global accepts · Tags: dp, greedy · first AC: Jun 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,319 global accepts · Tags: brute force, greedy, strings · first AC: Jun 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,902 global accepts · Tags: binary search, data structures, dp, greedy, two pointers · first AC: Jun 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,758 global accepts · Tags: brute force, implementation, math, number theory · first AC: Jun 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,849 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 30,974 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 24,415 global accepts · Tags: binary search, data structures, greedy, implementation, math, sortings · first AC: Jul 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 21,006 global accepts · Tags: constructive algorithms, math, number theory, sortings · first AC: Mar 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,984 global accepts · Tags: brute force, greedy, sortings · first AC: Feb 27, 2022 · C++14 (GCC 6-32) (first AC)