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Open on Codeforces · 1,168 unique accepted
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Quality: 25,016 global accepts · Tags: constructive algorithms, math, number theory · first AC: Jun 20, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 25,046 global accepts · Tags: games, greedy, implementation · first AC: Jun 7, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 36,784 global accepts · Tags: constructive algorithms, graph matchings, greedy, sortings · first AC: May 25, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 28,242 global accepts · Tags: binary search, brute force, dp, math · first AC: May 6, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 24,583 global accepts · Tags: constructive algorithms, strings · first AC: Apr 26, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 38,968 global accepts · Tags: binary search, greedy, implementation, sortings · first AC: Apr 13, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 27,620 global accepts · Tags: greedy, sortings · first AC: Apr 10, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 22,229 global accepts · Tags: greedy, implementation · first AC: Apr 8, 2020 · GNU C++11 (first AC)
Quality: 17,139 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,071 global accepts · Tags: binary search, data structures, two pointers · first AC: Oct 15, 2025 · PyPy 3-64 (first AC)
Quality: 18,391 global accepts · Tags: brute force, math · first AC: Jan 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,814 global accepts · Tags: greedy, sortings · first AC: Dec 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,520 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,706 global accepts · Tags: brute force, geometry, greedy, math · first AC: Aug 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,764 global accepts · Tags: dp, greedy · first AC: Jul 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,902 global accepts · Tags: binary search, data structures, dp, greedy, two pointers · first AC: Jun 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,757 global accepts · Tags: brute force, implementation, math, number theory · first AC: Jun 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,539 global accepts · Tags: brute force, combinatorics, math · first AC: Jun 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,166 global accepts · Tags: binary search, brute force, greedy · first AC: May 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,388 global accepts · Tags: brute force, games, greedy, implementation · first AC: Jan 30, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 30,972 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Jan 11, 2024 · 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: 19,464 global accepts · Tags: implementation, trees · first AC: Mar 7, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 12,740 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Feb 27, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 31,569 global accepts · Tags: data structures, greedy, sortings · first AC: Jan 31, 2023 · C++17 (GCC 9-64) (first AC)