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Open on Codeforces · 751 unique accepted
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Quality: 16,570 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Jan 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,926 global accepts · Tags: brute force, constructive algorithms, graph matchings, implementation · first AC: Jan 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,923 global accepts · Tags: brute force, dfs and similar, graphs, implementation, sortings · first AC: Jan 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,417 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy · first AC: Jan 23, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 13,114 global accepts · Tags: binary search, data structures, dp, implementation, math, two pointers · first AC: Sep 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,453 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Oct 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,565 global accepts · Tags: games, greedy, sortings · first AC: Jan 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 21,097 global accepts · Tags: bitmasks, greedy, math, number theory · first AC: Oct 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 13,856 global accepts · Tags: geometry, greedy, math · first AC: Oct 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 18,569 global accepts · Tags: binary search, greedy, sortings, ternary search · first AC: Sep 26, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 21,637 global accepts · Tags: binary search, brute force, greedy, math · first AC: Sep 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 8,515 global accepts · Tags: implementation, math, number theory · first AC: Sep 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 29,392 global accepts · Tags: binary search, dp, greedy, sortings, two pointers · first AC: Aug 10, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 13,820 global accepts · Tags: combinatorics, dp, dsu, graphs, math · first AC: Jun 14, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 18,728 global accepts · Tags: dp, greedy, strings · first AC: Dec 30, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 15,071 global accepts · Tags: greedy, implementation, math · first AC: Oct 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 24,258 global accepts · Tags: implementation, math · first AC: Sep 6, 2019 · Java 8 (first AC)
Quality: 12,273 global accepts · Tags: bitmasks, implementation · first AC: Apr 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,872 global accepts · Tags: sortings · first AC: Apr 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,892 global accepts · Tags: geometry, math · first AC: Apr 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,595 global accepts · Tags: games, math, number theory · first AC: Mar 31, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,670 global accepts · Tags: binary search, math, ternary search · first AC: Jan 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,777 global accepts · Tags: geometry, math · first AC: Jan 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,907 global accepts · Tags: binary search, data structures, greedy, sortings, two pointers · first AC: Aug 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,583 global accepts · Tags: constructive algorithms, interactive, strings · first AC: Jul 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)