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Open on Codeforces · 5,525 unique accepted
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Quality: 254 global accepts · Tags: data structures, dfs and similar, divide and conquer, dsu, shortest paths, trees · first AC: Apr 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 226 global accepts · Tags: binary search, brute force, greedy, hashing, math, number theory, strings · first AC: Feb 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 364 global accepts · Tags: data structures · first AC: Nov 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 288 global accepts · Tags: constructive algorithms, dfs and similar, divide and conquer, math · first AC: Nov 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 146 global accepts · Tags: flows, graphs, greedy · first AC: Nov 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 361 global accepts · Tags: data structures, divide and conquer, two pointers · first AC: Sep 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 204 global accepts · Tags: binary search, data structures, divide and conquer, dsu, greedy, math, sortings · first AC: Sep 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 364 global accepts · Tags: — · first AC: Sep 23, 2024 · last AC: Sep 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 282 global accepts · Tags: fft, math, number theory · first AC: Sep 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,197 global accepts · Tags: graphs, shortest paths · first AC: Sep 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 615 global accepts · Tags: binary search, greedy, two pointers · first AC: Sep 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 147 global accepts · Tags: divide and conquer, fft, math · first AC: Mar 26, 2024 · last AC: Mar 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 204 global accepts · Tags: data structures, dp · first AC: Mar 20, 2024 · last AC: Mar 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 283 global accepts · Tags: combinatorics, data structures, dp, dsu, math · first AC: Feb 28, 2024 · last AC: Feb 28, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 648 global accepts · Tags: data structures, divide and conquer, graphs, trees · first AC: Jan 26, 2024 · last AC: Jan 26, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 261 global accepts · Tags: fft, graphs, trees · first AC: Jan 24, 2024 · last AC: Jan 24, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 259 global accepts · Tags: data structures · first AC: Nov 2, 2023 · last AC: Nov 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 454 global accepts · Tags: combinatorics, fft, graphs, math · first AC: Sep 24, 2023 · last AC: Sep 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 709 global accepts · Tags: data structures, string suffix structures, strings · first AC: Sep 13, 2023 · last AC: Sep 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 226 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Sep 9, 2023 · last AC: Sep 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 919 global accepts · Tags: flows, graph matchings, graphs, number theory · first AC: Jul 28, 2023 · last AC: Jul 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 295 global accepts · Tags: dp · first AC: Jul 28, 2023 · last AC: Jul 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 557 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: May 23, 2023 · last AC: May 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 558 global accepts · Tags: data structures, greedy · first AC: Mar 11, 2023 · last AC: Mar 12, 2023 · C++14 (GCC 6-32) (first AC)
Tags: data structures, dfs and similar, dsu, string suffix structures, trees · first AC: Mar 2, 2023 · last AC: Mar 2, 2023 · C++14 (GCC 6-32) (first AC)