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Open on Codeforces · 477 unique accepted
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Quality: 1,086 global accepts · Tags: bitmasks, constructive algorithms, greedy, math, strings, two pointers · first AC: Mar 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,160 global accepts · Tags: bitmasks, brute force, combinatorics, dp, dsu, math, two pointers · first AC: Feb 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,008 global accepts · Tags: combinatorics, divide and conquer, hashing, math, string suffix structures, strings · first AC: Jan 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,209 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation · first AC: Nov 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,712 global accepts · Tags: data structures, dsu, graphs, implementation, trees · first AC: Sep 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,049 global accepts · Tags: dp · first AC: Aug 2, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 927 global accepts · Tags: constructive algorithms, geometry, greedy, math · first AC: May 30, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 746 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Jul 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 937 global accepts · Tags: bitmasks, brute force, dfs and similar · first AC: Feb 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,430 global accepts · Tags: combinatorics, dp, math · first AC: Jan 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 387 global accepts · Tags: flows, graph matchings · first AC: Aug 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 455 global accepts · Tags: combinatorics, dp · first AC: Jun 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 350 global accepts · Tags: *special, binary search, constructive algorithms, interactive · first AC: Apr 26, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 697 global accepts · Tags: binary search, graphs, interactive, sortings, two pointers · first AC: Apr 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 587 global accepts · Tags: greedy, interactive, math, probabilities · first AC: Apr 8, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 480 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Feb 3, 2021 · last AC: Feb 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 831 global accepts · Tags: bitmasks, brute force, combinatorics, math · first AC: Jan 17, 2021 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, dp, games, math, matrices, probabilities · first AC: Dec 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,127 global accepts · Tags: constructive algorithms, dfs and similar, dp, math, trees · first AC: Apr 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,132 global accepts · Tags: bitmasks, constructive algorithms · first AC: Jun 2, 2019 · last AC: Jun 2, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 583 global accepts · Tags: data structures, dp, math, number theory · first AC: Oct 25, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 960 global accepts · Tags: data structures, divide and conquer, meet-in-the-middle, two pointers · first AC: Dec 9, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 447 global accepts · Tags: dp, hashing, implementation, string suffix structures, strings · first AC: Jul 8, 2021 · C++17 (GCC 7-32) (first AC)
Tags: binary search, dp, sortings, strings · first AC: Apr 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 656 global accepts · Tags: *special, bitmasks, data structures, divide and conquer, dsu · first AC: Apr 2, 2021 · C++14 (GCC 6-32) (first AC)