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Open on Codeforces · 634 unique accepted
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Quality: 5,853 global accepts · Tags: brute force, math · first AC: May 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,539 global accepts · Tags: binary search, dp, dsu, greedy, trees, two pointers · first AC: May 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,394 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dsu, flows, games, graph matchings, graphs, implementation · first AC: Dec 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,871 global accepts · Tags: constructive algorithms, data structures, graphs, greedy, implementation, math, two pointers · first AC: Dec 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,779 global accepts · Tags: binary search, data structures, implementation · first AC: Dec 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 3,144 global accepts · Tags: combinatorics, dp, math · first AC: Nov 29, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 3,467 global accepts · Tags: greedy, implementation, math, number theory · first AC: Aug 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 4,908 global accepts · Tags: combinatorics, math · first AC: Jun 26, 2022 · last AC: Jun 26, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 5,566 global accepts · Tags: dp, greedy, math · first AC: Dec 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,853 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,973 global accepts · Tags: combinatorics, math, probabilities, ternary search · first AC: Oct 9, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,447 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Sep 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,947 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, strings · first AC: Mar 6, 2021 · GNU C++11 (first AC)
Quality: 2,625 global accepts · Tags: combinatorics, dp · first AC: Dec 4, 2020 · GNU C++11 (first AC)
Quality: 3,255 global accepts · Tags: dp · first AC: Dec 4, 2020 · GNU C++11 (first AC)
Quality: 2,838 global accepts · Tags: games · first AC: Nov 24, 2020 · GNU C++11 (first AC)
Quality: 4,674 global accepts · Tags: binary search, brute force, data structures, dp, implementation, sortings, two pointers · first AC: Oct 2, 2020 · GNU C++11 (first AC)
Quality: 9,363 global accepts · Tags: brute force, hashing, implementation, string suffix structures, strings · first AC: Jun 17, 2020 · last AC: Jun 17, 2020 · GNU C++11 (first AC)
Quality: 4,431 global accepts · Tags: constructive algorithms, data structures, dp, greedy, implementation · first AC: May 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,747 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: Mar 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,348 global accepts · Tags: data structures, greedy, implementation · first AC: Dec 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,579 global accepts · Tags: dp, greedy, trees · first AC: Nov 15, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,009 global accepts · Tags: bitmasks, brute force, constructive algorithms, math, number theory · first AC: Nov 11, 2022 · last AC: Nov 11, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 7,041 global accepts · Tags: dp, math, number theory · first AC: Nov 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,276 global accepts · Tags: interactive, math · first AC: Oct 9, 2021 · C++14 (GCC 6-32) (first AC)