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Open on Codeforces · 146 unique accepted
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Quality: 9,224 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, two pointers · first AC: Dec 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 7,965 global accepts · Tags: combinatorics, constructive algorithms, greedy, math · first AC: Nov 27, 2016 · GNU C++ (first AC)
Quality: 15,747 global accepts · Tags: math, number theory · first AC: Nov 27, 2016 · GNU C++ (first AC)
Quality: 8,131 global accepts · Tags: constructive algorithms, implementation, interactive · first AC: Oct 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,488 global accepts · Tags: games, greedy · first AC: Sep 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,226 global accepts · Tags: dp, implementation · first AC: Apr 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,734 global accepts · Tags: brute force, implementation, math · first AC: Jun 18, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 8,541 global accepts · Tags: binary search, math · first AC: Mar 31, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 9,053 global accepts · Tags: constructive algorithms, data structures, dp, dsu, greedy, sortings · first AC: Jan 3, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 9,664 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Dec 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 12,715 global accepts · Tags: greedy, strings · first AC: Jan 22, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 7,888 global accepts · Tags: brute force, implementation, math, number theory · first AC: Feb 10, 2019 · GNU C++11 (first AC)
Quality: 11,327 global accepts · Tags: dfs and similar, graphs · first AC: Dec 15, 2018 · GNU C++11 (first AC)
Quality: 5,460 global accepts · Tags: constructive algorithms, graphs, greedy, math, sortings, two pointers · first AC: Jul 23, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 9,240 global accepts · Tags: binary search, math, number theory · first AC: Jul 23, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 6,008 global accepts · Tags: combinatorics, math, probabilities, trees · first AC: May 8, 2023 · C++17 (GCC 7-32) (first AC)
Tags: brute force, dp, math, number theory · first AC: Jan 15, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 7,363 global accepts · Tags: combinatorics, math, number theory · first AC: Nov 6, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 5,075 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dp, greedy, trees · first AC: Oct 29, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 8,921 global accepts · Tags: dp, greedy, math · first AC: Feb 12, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 6,486 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, two pointers · first AC: Jan 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 6,271 global accepts · Tags: data structures, dp, trees · first AC: Dec 10, 2018 · GNU C++11 (first AC)
Tags: brute force, geometry, greedy · first AC: Apr 16, 2017 · GNU C++ (first AC)
Tags: binary search, math · first AC: Apr 16, 2017 · GNU C++ (first AC)
Quality: 5,459 global accepts · Tags: constructive algorithms, data structures, dp, greedy, implementation · first AC: Feb 11, 2025 · C++17 (GCC 7-32) (first AC)