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Open on Codeforces · 1,229 unique accepted
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Quality: 7,902 global accepts · Tags: brute force, implementation · first AC: Apr 18, 2023 · last AC: Apr 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 18,795 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Sep 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 24,801 global accepts · Tags: greedy, implementation, sortings · first AC: Jul 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 20,652 global accepts · Tags: constructive algorithms, greedy · first AC: Jun 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 33,296 global accepts · Tags: binary search, implementation, two pointers · first AC: Jun 15, 2022 · last AC: Jun 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,124 global accepts · Tags: brute force, constructive algorithms, graphs, implementation · first AC: Mar 11, 2022 · last AC: Mar 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 12,487 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 17,161 global accepts · Tags: constructive algorithms, dsu, math, sortings · first AC: Oct 4, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 22,817 global accepts · Tags: constructive algorithms, graphs · first AC: Aug 15, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 13,953 global accepts · Tags: interactive, math · first AC: Jul 11, 2021 · GNU C++11 (first AC)
Quality: 90,207 global accepts · Tags: binary search, implementation, math, sortings · first AC: Feb 19, 2021 · FPC (first AC)
Quality: 9,125 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,876 global accepts · Tags: greedy, sortings · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,130 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,707 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,654 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Jul 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,609 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,444 global accepts · Tags: constructive algorithms, implementation · first AC: May 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,298 global accepts · Tags: implementation, sortings · first AC: Nov 25, 2024 · C++20 (GCC 13-64) (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: 17,417 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy · first AC: Feb 1, 2024 · 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: 28,447 global accepts · Tags: math, number theory · first AC: Oct 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,422 global accepts · Tags: — · first AC: Oct 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,174 global accepts · Tags: — · first AC: Oct 6, 2023 · last AC: Oct 6, 2023 · C++20 (GCC 11-64) (first AC)