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Open on Codeforces · 678 unique accepted
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Quality: 1,221 global accepts · Tags: combinatorics, math, number theory · first AC: Sep 17, 2020 · GNU C++11 (first AC)
Quality: 464 global accepts · Tags: geometry, two pointers · first AC: Sep 16, 2020 · GNU C++11 (first AC)
Quality: 789 global accepts · Tags: dp, games · first AC: Aug 31, 2020 · GNU C++11 (first AC)
Quality: 1,180 global accepts · Tags: dp, string suffix structures, strings · first AC: Aug 28, 2020 · GNU C++11 (first AC)
Quality: 1,135 global accepts · Tags: dp, trees · first AC: Aug 25, 2020 · GNU C++11 (first AC)
Quality: 1,559 global accepts · Tags: binary search, greedy · first AC: Aug 21, 2020 · GNU C++11 (first AC)
Quality: 1,356 global accepts · Tags: binary search, combinatorics, number theory · first AC: May 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,067 global accepts · Tags: flows, graph matchings · first AC: Jul 24, 2019 · GNU C++11 (first AC)
Quality: 3,612 global accepts · Tags: data structures, dfs and similar, trees · first AC: Jul 1, 2019 · last AC: Jul 1, 2019 · GNU C++11 (first AC)
Quality: 1,313 global accepts · Tags: data structures, dp, greedy · first AC: Mar 12, 2019 · last AC: Mar 12, 2019 · GNU C++11 (first AC)
Quality: 1,201 global accepts · Tags: combinatorics, dp, fft, math · first AC: Feb 5, 2019 · last AC: Feb 6, 2019 · GNU C++11 (first AC)
Quality: 574 global accepts · Tags: dp, math · first AC: Oct 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 813 global accepts · Tags: combinatorics, dp, fft, math · first AC: Oct 17, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,236 global accepts · Tags: bitmasks, combinatorics, data structures, divide and conquer, dp, math · first AC: Jan 22, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 396 global accepts · Tags: bitmasks, constructive algorithms · first AC: Nov 14, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 885 global accepts · Tags: bitmasks, divide and conquer, dp · first AC: Sep 5, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 722 global accepts · Tags: data structures, games · first AC: Jul 16, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 705 global accepts · Tags: dfs and similar, dp, graphs, greedy · first AC: Jun 17, 2021 · last AC: Jun 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 799 global accepts · Tags: data structures, divide and conquer, dp · first AC: May 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,160 global accepts · Tags: binary search, data structures, dp · first AC: Apr 5, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 493 global accepts · Tags: dp, implementation, math · first AC: Mar 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 261 global accepts · Tags: brute force, data structures, dp, implementation, math · first AC: Mar 16, 2021 · last AC: Mar 16, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 272 global accepts · Tags: data structures, dp · first AC: Mar 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 433 global accepts · Tags: data structures · first AC: Feb 22, 2021 · GNU C++11 (first AC)
Quality: 122 global accepts · Tags: greedy · first AC: Jan 27, 2021 · GNU C++11 (first AC)