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Open on Codeforces · 496 unique accepted
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Quality: 13,031 global accepts · Tags: math, number theory · first AC: Oct 24, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 8,886 global accepts · Tags: greedy, implementation, strings · first AC: Sep 20, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 19,152 global accepts · Tags: bitmasks, brute force, dp, implementation · first AC: Sep 17, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 12,411 global accepts · Tags: implementation · first AC: Jul 31, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 11,031 global accepts · Tags: binary search, brute force, implementation · first AC: Jul 26, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 14,413 global accepts · Tags: dp, greedy, sortings · first AC: Jul 1, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 9,368 global accepts · Tags: greedy, implementation · first AC: Jun 27, 2018 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, implementation · first AC: Mar 4, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 12,807 global accepts · Tags: binary search, brute force, implementation · first AC: Dec 28, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 11,948 global accepts · Tags: dfs and similar, dsu, greedy · first AC: Dec 19, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 8,125 global accepts · Tags: greedy, implementation · first AC: Dec 12, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 22,640 global accepts · Tags: greedy · first AC: Dec 12, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 7,604 global accepts · Tags: implementation, math · first AC: Oct 17, 2017 · GNU C++ (first AC)
Quality: 12,858 global accepts · Tags: games · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,707 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,996 global accepts · Tags: combinatorics, dp, math · first AC: Sep 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,497 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,425 global accepts · Tags: geometry, greedy, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 30,643 global accepts · Tags: combinatorics, math, number theory · first AC: Feb 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,322 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Oct 28, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 13,114 global accepts · Tags: binary search, data structures, dp, implementation, math, two pointers · first AC: Sep 18, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 13,614 global accepts · Tags: constructive algorithms, implementation · first AC: Sep 10, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 15,283 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Aug 26, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 9,310 global accepts · Tags: greedy, implementation · first AC: Nov 14, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 13,426 global accepts · Tags: binary search, math · first AC: Nov 12, 2018 · C++17 (GCC 7-32) (first AC)