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Open on Codeforces · 1,548 unique accepted
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Quality: 1,508 global accepts · Tags: binary search, data structures · first AC: Jul 8, 2023 · last AC: Jul 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 365 global accepts · Tags: combinatorics, data structures, greedy, sortings · first AC: Jul 9, 2023 · last AC: Jul 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 861 global accepts · Tags: greedy, trees · first AC: Jun 19, 2023 · last AC: Jun 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,390 global accepts · Tags: string suffix structures, strings · first AC: May 29, 2023 · last AC: May 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 560 global accepts · Tags: binary search, interactive · first AC: Apr 13, 2023 · last AC: Apr 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 462 global accepts · Tags: binary search, interactive, number theory · first AC: Mar 17, 2023 · last AC: Mar 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 483 global accepts · Tags: bitmasks, dp · first AC: Sep 28, 2022 · last AC: Sep 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 292 global accepts · Tags: data structures, dp, greedy, trees · first AC: Dec 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 259 global accepts · Tags: data structures · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 557 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: Jun 28, 2023 · last AC: Jun 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 273 global accepts · Tags: binary search, implementation, math, number theory · first AC: Jun 23, 2023 · last AC: Jun 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 452 global accepts · Tags: data structures, divide and conquer, flows, graph matchings · first AC: Apr 25, 2023 · last AC: Apr 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 252 global accepts · Tags: data structures · first AC: Apr 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 560 global accepts · Tags: constructive algorithms, trees · first AC: Mar 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 295 global accepts · Tags: dp · first AC: Mar 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 534 global accepts · Tags: constructive algorithms, greedy · first AC: Feb 9, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 319 global accepts · Tags: data structures · first AC: Dec 16, 2022 · last AC: Dec 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 194 global accepts · Tags: data structures, greedy · first AC: Nov 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 434 global accepts · Tags: dp · first AC: Nov 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 281 global accepts · Tags: combinatorics, dfs and similar, dp, graphs · first AC: Nov 8, 2023 · last AC: Nov 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 261 global accepts · Tags: data structures · first AC: Mar 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 172 global accepts · Tags: — · first AC: Mar 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 936 global accepts · Tags: binary search, data structures · first AC: Feb 17, 2023 · last AC: Feb 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 354 global accepts · Tags: binary search, data structures, graphs, two pointers · first AC: Feb 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 121 global accepts · Tags: constructive algorithms, data structures, dp · first AC: Feb 2, 2023 · C++14 (GCC 6-32) (first AC)