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Open on Codeforces · 863 unique accepted
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Quality: 11,250 global accepts · Tags: binary search, greedy, two pointers · first AC: Dec 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,130 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,405 global accepts · Tags: binary search, greedy, strings · first AC: Oct 7, 2025 · C++23 (GCC 14-64, msys2) (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: 13,312 global accepts · Tags: binary search, constructive algorithms · first AC: Sep 23, 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: 14,614 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,444 global accepts · Tags: constructive algorithms, implementation · first AC: May 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,834 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,926 global accepts · Tags: brute force, constructive algorithms, graph matchings, implementation · first AC: Dec 20, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,571 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,528 global accepts · Tags: binary search, greedy, math · first AC: Oct 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,709 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,155 global accepts · Tags: dp, greedy, math · first AC: Jun 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,425 global accepts · Tags: geometry, greedy, math · first AC: Mar 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,975 global accepts · Tags: greedy, math · first AC: Jan 21, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 16,979 global accepts · Tags: brute force, constructive algorithms, greedy, math, number theory · first AC: Dec 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,281 global accepts · Tags: greedy, implementation, sortings · first AC: Nov 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,634 global accepts · Tags: hashing, math, number theory · first AC: Nov 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,322 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,417 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy · first AC: Sep 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 27,119 global accepts · Tags: combinatorics, dp, greedy · first AC: Sep 24, 2023 · 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: 12,671 global accepts · Tags: constructive algorithms, data structures, games, greedy, interactive · first AC: Sep 11, 2023 · C++20 (GCC 11-64) (first AC)