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Open on Codeforces · 896 unique accepted
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Quality: 1,247 global accepts · Tags: dp · first AC: Jul 24, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 434 global accepts · Tags: math, probabilities · first AC: Jul 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 454 global accepts · Tags: constructive algorithms, graphs, math, matrices · first AC: Jul 7, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 384 global accepts · Tags: bitmasks, dfs and similar, dp · first AC: Mar 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 357 global accepts · Tags: flows · first AC: Mar 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 276 global accepts · Tags: binary search, math, number theory · first AC: Mar 18, 2023 · last AC: Mar 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 440 global accepts · Tags: dp, hashing, implementation, string suffix structures, strings, two pointers · first AC: Sep 22, 2022 · last AC: Sep 22, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 798 global accepts · Tags: dp, implementation, strings · first AC: Sep 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 665 global accepts · Tags: data structures, strings · first AC: Jul 26, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 434 global accepts · Tags: constructive algorithms, dfs and similar, trees · first AC: Oct 31, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 311 global accepts · Tags: bitmasks, graphs, number theory, shortest paths · first AC: Dec 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 219 global accepts · Tags: bitmasks, combinatorics, dp, graphs · first AC: Dec 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 247 global accepts · Tags: combinatorics, dp, math · first AC: Sep 3, 2025 · last AC: Sep 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 388 global accepts · Tags: constructive algorithms, graphs, math, number theory, probabilities · first AC: Jan 18, 2024 · last AC: Jan 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 489 global accepts · Tags: combinatorics, dp, graphs, greedy, math · first AC: Jan 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 437 global accepts · Tags: constructive algorithms · first AC: Jan 10, 2024 · last AC: Jan 10, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 654 global accepts · Tags: data structures, greedy, hashing · first AC: Nov 15, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 272 global accepts · Tags: dp, math, matrices, probabilities · first AC: Oct 24, 2023 · last AC: Oct 24, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 346 global accepts · Tags: constructive algorithms, data structures, dp, trees · first AC: Oct 10, 2023 · last AC: Oct 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 744 global accepts · Tags: graphs, math, number theory, shortest paths · first AC: Sep 25, 2023 · last AC: Sep 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 848 global accepts · Tags: data structures, dp, geometry, sortings · first AC: Aug 17, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 136 global accepts · Tags: — · first AC: Mar 19, 2023 · last AC: Mar 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 430 global accepts · Tags: bitmasks, graphs · first AC: Feb 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 245 global accepts · Tags: constructive algorithms · first AC: Feb 7, 2023 · last AC: Feb 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 670 global accepts · Tags: data structures · first AC: Feb 6, 2023 · C++14 (GCC 6-32) (first AC)