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Open on Codeforces · 1,069 unique accepted
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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 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,788 global accepts · Tags: brute force, constructive algorithms, dp, greedy · first AC: Feb 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,789 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Feb 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,594 global accepts · Tags: brute force, greedy · first AC: Apr 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,455 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Oct 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,349 global accepts · Tags: binary search, combinatorics, two pointers · first AC: Jul 29, 2022 · last AC: Jul 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 19,169 global accepts · Tags: greedy, hashing, implementation · first AC: Nov 4, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 13,276 global accepts · Tags: implementation · first AC: Aug 29, 2021 · last AC: Aug 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 14,881 global accepts · Tags: data structures, implementation, math · first AC: Aug 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 9,168 global accepts · Tags: brute force, implementation · first AC: Aug 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 10,683 global accepts · Tags: combinatorics, constructive algorithms, dp, greedy, strings, two pointers · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 9,264 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,232 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,991 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, sortings · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,712 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,174 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Feb 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,766 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 20,273 global accepts · Tags: brute force, number theory · first AC: Aug 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,891 global accepts · Tags: constructive algorithms, math · first AC: Jul 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,527 global accepts · Tags: data structures, greedy, implementation, sortings · first AC: Mar 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 25,866 global accepts · Tags: greedy · first AC: Feb 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 11,153 global accepts · Tags: greedy, sortings · first AC: Oct 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 14,583 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Mar 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,827 global accepts · Tags: binary search, greedy · first AC: Feb 27, 2025 · C++20 (GCC 13-64) (first AC)