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Open on Codeforces · 620 unique accepted
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Quality: 574 global accepts · Tags: dp, math · first AC: Jun 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 652 global accepts · Tags: binary search, interactive, trees · first AC: Jun 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 375 global accepts · Tags: constructive algorithms, graphs, greedy, implementation, trees · first AC: Jun 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 670 global accepts · Tags: bitmasks, brute force, dfs and similar, sortings · first AC: May 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 853 global accepts · Tags: bitmasks, dp, graphs, math, probabilities · first AC: Apr 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 978 global accepts · Tags: graphs · first AC: Nov 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 813 global accepts · Tags: combinatorics, dp, fft, math · first AC: Oct 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 358 global accepts · Tags: combinatorics · first AC: May 19, 2023 · last AC: May 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 484 global accepts · Tags: data structures, greedy, math · first AC: May 18, 2023 · last AC: May 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: May 15, 2023 · last AC: May 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 702 global accepts · Tags: binary search, dfs and similar, graphs, greedy, meet-in-the-middle, shortest paths · first AC: Apr 25, 2023 · last AC: Apr 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 323 global accepts · Tags: dp, math, matrices · first AC: Apr 21, 2023 · last AC: Apr 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 707 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Apr 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 386 global accepts · Tags: binary search, constructive algorithms, data structures, divide and conquer, flows, graphs, shortest paths · first AC: Feb 2, 2023 · last AC: Feb 2, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,120 global accepts · Tags: combinatorics, math, matrices · first AC: Jul 7, 2022 · last AC: Jul 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,628 global accepts · Tags: brute force, data structures, dp, flows, math, probabilities, sortings · first AC: Apr 6, 2022 · last AC: Apr 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,846 global accepts · Tags: data structures, graphs, shortest paths · first AC: Feb 28, 2022 · last AC: Feb 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,160 global accepts · Tags: binary search, data structures, dp · first AC: Dec 23, 2021 · last AC: Dec 23, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 3,409 global accepts · Tags: data structures, divide and conquer · first AC: Oct 6, 2021 · last AC: Oct 6, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dp, math · first AC: Jul 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 392 global accepts · Tags: brute force, constructive algorithms, data structures, dfs and similar, sortings, trees · first AC: Jun 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,216 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Jun 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 569 global accepts · Tags: constructive algorithms, implementation · first AC: Apr 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 315 global accepts · Tags: combinatorics, constructive algorithms, implementation · first AC: Apr 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 597 global accepts · Tags: flows, graphs, shortest paths · first AC: Apr 9, 2024 · C++20 (GCC 13-64) (first AC)