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Open on Codeforces · 447 unique accepted
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Quality: 20,851 global accepts · Tags: constructive algorithms · first AC: Dec 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 25,247 global accepts · Tags: brute force, greedy · first AC: Dec 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,164 global accepts · Tags: brute force, greedy, math · first AC: Mar 26, 2020 · GNU C++11 (first AC)
Quality: 6,772 global accepts · Tags: implementation · first AC: Feb 21, 2020 · GNU C++11 (first AC)
Quality: 29,030 global accepts · Tags: brute force, math, sortings · first AC: Oct 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,550 global accepts · Tags: bitmasks, greedy, math · first AC: Jun 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 28,825 global accepts · Tags: combinatorics, math, sortings, two pointers · 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++14 (GCC 6-32) (first AC)
Quality: 14,893 global accepts · Tags: greedy, math, number theory · first AC: Jan 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 25,984 global accepts · Tags: brute force, greedy, math, number theory · first AC: Jan 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,575 global accepts · Tags: math · first AC: Feb 21, 2020 · GNU C++11 (first AC)
Quality: 15,842 global accepts · Tags: games, math · first AC: Feb 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,311 global accepts · Tags: greedy, strings, two pointers · first AC: Feb 5, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,526 global accepts · Tags: brute force, combinatorics, dp · first AC: Feb 3, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,322 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jan 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 17,141 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 19,389 global accepts · Tags: brute force, games, greedy, implementation · first AC: Sep 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 29,676 global accepts · Tags: math, sortings · first AC: Mar 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 20,261 global accepts · Tags: math, number theory · first AC: Mar 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 33,116 global accepts · Tags: constructive algorithms, data structures, two pointers · first AC: Feb 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 24,143 global accepts · Tags: greedy, math · first AC: Jan 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 23,538 global accepts · Tags: games · first AC: Nov 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,431 global accepts · Tags: binary search · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,067 global accepts · Tags: data structures · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,023 global accepts · Tags: binary search, greedy, math · first AC: Feb 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)