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Open on Codeforces · 2,896 unique accepted
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Quality: 1,739 global accepts · Tags: dp, strings · first AC: Jun 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,980 global accepts · Tags: dfs and similar, dp, graphs, math · first AC: May 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,337 global accepts · Tags: brute force, dfs and similar, graphs, number theory, shortest paths · first AC: Mar 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,501 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Dec 20, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Oct 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 619 global accepts · Tags: binary search, bitmasks, brute force, combinatorics, dp, math, two pointers · first AC: Oct 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 509 global accepts · Tags: brute force, constructive algorithms, dfs and similar, greedy, hashing · first AC: Sep 14, 2023 · last AC: Sep 14, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 882 global accepts · Tags: binary search, bitmasks, data structures, divide and conquer, greedy, trees · first AC: Jul 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 987 global accepts · Tags: combinatorics, dp, graphs · first AC: Jul 19, 2023 · last AC: Jul 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,055 global accepts · Tags: data structures, dsu, graphs, trees · first AC: May 31, 2023 · last AC: May 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,213 global accepts · Tags: brute force, constructive algorithms, dsu, graphs, hashing, math, number theory · first AC: May 4, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 899 global accepts · Tags: binary search, data structures, divide and conquer, dp, dsu, graphs, shortest paths · first AC: Mar 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 999 global accepts · Tags: bitmasks, brute force, dp, greedy, implementation, strings · first AC: Mar 7, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 750 global accepts · Tags: dp, math · first AC: Mar 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 561 global accepts · Tags: constructive algorithms, math · first AC: Feb 17, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,356 global accepts · Tags: dfs and similar, graphs, math, number theory · first AC: Feb 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 697 global accepts · Tags: binary search, graphs, interactive, sortings, two pointers · first AC: Feb 7, 2023 · C++17 (GCC 9-64) (first AC)
Tags: combinatorics, dp, probabilities, trees · first AC: Jan 17, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 939 global accepts · Tags: bitmasks, brute force, data structures, dp, games, two pointers · first AC: Dec 22, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 542 global accepts · Tags: brute force, data structures, dp, matrices, string suffix structures, strings · first AC: Dec 22, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 743 global accepts · Tags: bitmasks, data structures, dp · first AC: Sep 27, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,486 global accepts · Tags: constructive algorithms, dp, math · first AC: Sep 20, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 589 global accepts · Tags: constructive algorithms, geometry, interactive, math · first AC: Aug 30, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,132 global accepts · Tags: bitmasks, constructive algorithms · first AC: Aug 15, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,904 global accepts · Tags: brute force, data structures, hashing, implementation, math · first AC: Feb 10, 2022 · C++17 (GCC 9-64) (first AC)