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Open on Codeforces · 755 unique accepted
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Quality: 5,665 global accepts · Tags: bitmasks, dp, graphs, greedy, shortest paths · first AC: Jul 7, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,264 global accepts · Tags: data structures, dsu, greedy, implementation, strings · first AC: Jul 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 5,560 global accepts · Tags: brute force, data structures, greedy, implementation, sortings · first AC: Jun 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,863 global accepts · Tags: combinatorics, constructive algorithms, greedy, math · first AC: Sep 2, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 5,380 global accepts · Tags: constructive algorithms, hashing, implementation, math · first AC: Jul 31, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,603 global accepts · Tags: bitmasks, constructive algorithms, graphs, implementation, math · first AC: Dec 28, 2020 · last AC: Jan 22, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,839 global accepts · Tags: brute force, divide and conquer, dp · first AC: Dec 27, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,680 global accepts · Tags: binary search, data structures · first AC: Dec 27, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 6,773 global accepts · Tags: combinatorics, math, sortings · first AC: Nov 1, 2020 · C++17 (GCC 9-64) (first AC)
Tags: binary search, brute force, data structures, dp, greedy, sortings, two pointers · first AC: Oct 25, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,104 global accepts · Tags: binary search, flows, graph matchings, graphs · first AC: Oct 5, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 8,185 global accepts · Tags: dfs and similar, dp, games, trees · first AC: Sep 6, 2020 · GNU C++11 (first AC)
Quality: 5,365 global accepts · Tags: constructive algorithms, dfs and similar, interactive, trees · first AC: Mar 3, 2020 · GNU C++11 (first AC)
Quality: 7,296 global accepts · Tags: dfs and similar, dp, graphs, implementation · first AC: Feb 20, 2020 · GNU C++11 (first AC)
Quality: 1,518 global accepts · Tags: dfs and similar, graphs · first AC: Feb 16, 2020 · GNU C++11 (first AC)
Quality: 4,660 global accepts · Tags: brute force, dp, hashing, strings · first AC: Nov 14, 2019 · last AC: Dec 16, 2019 · GNU C++11 (first AC)
Quality: 4,405 global accepts · Tags: combinatorics, dfs and similar, dp, trees · first AC: Dec 10, 2019 · GNU C++11 (first AC)
Quality: 3,515 global accepts · Tags: dp, strings · first AC: Nov 3, 2019 · GNU C++11 (first AC)
Quality: 3,403 global accepts · Tags: brute force, combinatorics, dp, implementation · first AC: Jun 16, 2019 · GNU C++11 (first AC)
Quality: 3,827 global accepts · Tags: dp · first AC: Jul 31, 2018 · GNU C++ (first AC)
Tags: dp · first AC: Jul 30, 2018 · GNU C++ (first AC)
Quality: 218 global accepts · Tags: *special, greedy, trees · first AC: Dec 11, 2023 · Kotlin 1.7 (first AC)
Quality: 2,400 global accepts · Tags: binary search, data structures, greedy, two pointers · first AC: Nov 29, 2023 · last AC: Nov 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,777 global accepts · Tags: data structures, dfs and similar, trees · first AC: Oct 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,560 global accepts · Tags: data structures, greedy, implementation, sortings · first AC: Oct 24, 2023 · last AC: Oct 24, 2023 · C++17 (GCC 9-64) (first AC)