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Open on Codeforces · 617 unique accepted
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Quality: 12,055 global accepts · Tags: combinatorics, math · first AC: Oct 17, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 8,200 global accepts · Tags: combinatorics, math, number theory · first AC: Jul 17, 2019 · GNU C++11 (first AC)
Quality: 9,323 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jun 28, 2019 · GNU C++11 (first AC)
Quality: 6,612 global accepts · Tags: greedy, implementation, strings · first AC: Jun 16, 2019 · GNU C++11 (first AC)
Quality: 14,644 global accepts · Tags: brute force, data structures, dfs and similar, dp, graphs, greedy, sortings, trees · first AC: Jan 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,421 global accepts · Tags: binary search, dp, greedy, implementation, two pointers · first AC: May 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 11,932 global accepts · Tags: binary search, data structures, dp, two pointers · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,315 global accepts · Tags: data structures, dfs and similar, implementation, strings, trees · first AC: Sep 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 12,533 global accepts · Tags: binary search, brute force, data structures, hashing, strings · first AC: Jul 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,797 global accepts · Tags: dp · first AC: Dec 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,076 global accepts · Tags: constructive algorithms, math, number theory · first AC: Oct 30, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 15,470 global accepts · Tags: brute force, constructive algorithms, dp, strings · first AC: Aug 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 10,097 global accepts · Tags: constructive algorithms, flows, graphs, greedy, math · first AC: Jul 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 16,183 global accepts · Tags: math, number theory · first AC: Jul 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 17,632 global accepts · Tags: brute force, dp, implementation, math, two pointers · first AC: Apr 29, 2021 · GNU C++11 (first AC)
Quality: 12,121 global accepts · Tags: brute force, data structures, dp · first AC: Mar 29, 2021 · GNU C++11 (first AC)
Quality: 17,668 global accepts · Tags: divide and conquer, dp, greedy, implementation · first AC: Jul 8, 2020 · GNU C++11 (first AC)
Quality: 18,345 global accepts · Tags: math · first AC: May 27, 2020 · GNU C++11 (first AC)
Quality: 20,280 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: May 15, 2020 · C++14 (GCC 6-32) (first AC)
Tags: math, sortings · first AC: May 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 15,483 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: May 1, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 14,996 global accepts · Tags: math, number theory · first AC: Apr 28, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 24,668 global accepts · Tags: dfs and similar, dp, greedy, sortings, trees · first AC: Apr 15, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 18,786 global accepts · Tags: brute force, combinatorics, math, number theory · first AC: Mar 3, 2020 · GNU C++11 (first AC)
Quality: 8,901 global accepts · Tags: brute force, data structures, implementation · first AC: Feb 2, 2020 · GNU C++11 (first AC)