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Open on Codeforces · 1,247 unique accepted
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Quality: 18,018 global accepts · Tags: binary search, geometry, math · first AC: Oct 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,658 global accepts · Tags: brute force, dp, greedy, math · first AC: Oct 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,281 global accepts · Tags: brute force, greedy, implementation, sortings · first AC: May 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,874 global accepts · Tags: constructive algorithms, dp, math · first AC: Aug 6, 2022 · PyPy 3-64 (first AC)
Quality: 24,801 global accepts · Tags: greedy, implementation, sortings · first AC: Jul 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 22,639 global accepts · Tags: greedy · first AC: Jul 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,714 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Apr 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,100 global accepts · Tags: bitmasks, greedy, math, number theory · first AC: Apr 10, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,909 global accepts · Tags: implementation · first AC: Apr 9, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 30,841 global accepts · Tags: dp, greedy, implementation · first AC: Apr 9, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,446 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,316 global accepts · Tags: bitmasks, constructive algorithms, dfs and similar, math · first AC: Apr 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,565 global accepts · Tags: games, greedy, sortings · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,551 global accepts · Tags: brute force, greedy, sortings · first AC: Mar 31, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,492 global accepts · Tags: binary search, bitmasks, brute force, greedy · first AC: Mar 30, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,124 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 30, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,431 global accepts · Tags: binary search · first AC: Mar 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,452 global accepts · Tags: brute force, implementation, sortings · first AC: Mar 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,061 global accepts · Tags: data structures · first AC: Feb 23, 2026 · last AC: Feb 24, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,672 global accepts · Tags: math · first AC: Feb 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,902 global accepts · Tags: bitmasks, brute force, dp, math, number theory · first AC: Feb 9, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 29,121 global accepts · Tags: bitmasks, greedy, math · first AC: Jan 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,123 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,227 global accepts · Tags: constructive algorithms, math · first AC: Jan 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,528 global accepts · Tags: binary search, greedy, math · first AC: Jan 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)