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Open on Codeforces · 1,450 unique accepted
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Quality: 343 global accepts · Tags: data structures, sortings, two pointers · first AC: Sep 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 557 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: May 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 282 global accepts · Tags: fft, math, number theory · first AC: Aug 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 560 global accepts · Tags: constructive algorithms, trees · first AC: Jul 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 615 global accepts · Tags: binary search, greedy, two pointers · first AC: Jun 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 558 global accepts · Tags: data structures, greedy · first AC: Jun 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 188 global accepts · Tags: data structures, flows, trees · first AC: Mar 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 319 global accepts · Tags: data structures · first AC: Feb 27, 2022 · last AC: Feb 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 204 global accepts · Tags: data structures, dp · first AC: Feb 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 248 global accepts · Tags: dp · first AC: Feb 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 919 global accepts · Tags: flows, graph matchings, graphs, number theory · first AC: Jan 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 364 global accepts · Tags: data structures · first AC: Dec 18, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 601 global accepts · Tags: data structures, divide and conquer, graphs, greedy, math · first AC: Aug 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 177 global accepts · Tags: constructive algorithms, graphs, implementation, math · first AC: Sep 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 349 global accepts · Tags: bitmasks, dp, trees · first AC: Aug 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 445 global accepts · Tags: data structures, dp · first AC: Aug 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 134 global accepts · Tags: constructive algorithms, fft, math, strings · first AC: Aug 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 298 global accepts · Tags: binary search, flows, graphs · first AC: Aug 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 298 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Aug 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 936 global accepts · Tags: binary search, data structures · first AC: Jul 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 310 global accepts · Tags: combinatorics, constructive algorithms, greedy, math, number theory · first AC: Jun 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 132 global accepts · Tags: constructive algorithms, greedy · first AC: May 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 196 global accepts · Tags: data structures, greedy · first AC: May 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 110 global accepts · Tags: dp, math · first AC: May 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 281 global accepts · Tags: — · first AC: Feb 22, 2021 · last AC: Mar 18, 2022 · GNU C++11 (first AC)