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Open on Codeforces · 998 unique accepted
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Quality: 1,313 global accepts · Tags: data structures, dp, greedy · first AC: Nov 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 644 global accepts · Tags: dp, greedy · first AC: Nov 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 557 global accepts · Tags: brute force, data structures, trees · first AC: Oct 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,184 global accepts · Tags: bitmasks, constructive algorithms, data structures, dfs and similar, implementation, math, matrices, number theory, trees · first AC: Oct 2, 2023 · last AC: Oct 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 978 global accepts · Tags: graphs · first AC: Sep 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 655 global accepts · Tags: data structures · first AC: May 22, 2023 · last AC: May 22, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Apr 21, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 702 global accepts · Tags: binary search, dfs and similar, graphs, greedy, meet-in-the-middle, shortest paths · first AC: Apr 18, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 508 global accepts · Tags: binary search, dp, greedy, trees · first AC: Apr 15, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 709 global accepts · Tags: two pointers · first AC: Nov 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,829 global accepts · Tags: constructive algorithms, two pointers · first AC: Apr 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 670 global accepts · Tags: bitmasks, brute force, dfs and similar, sortings · first AC: Nov 4, 2021 · last AC: Nov 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,411 global accepts · Tags: data structures, divide and conquer · first AC: Jan 9, 2021 · last AC: Feb 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 550 global accepts · Tags: constructive algorithms, data structures, graphs, sortings · first AC: Feb 1, 2021 · last AC: Feb 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,055 global accepts · Tags: combinatorics, dp, trees · first AC: Jan 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,728 global accepts · Tags: data structures, greedy, two pointers · first AC: Nov 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 728 global accepts · Tags: dp, greedy · first AC: Nov 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 536 global accepts · Tags: constructive algorithms, data structures · first AC: Oct 21, 2023 · last AC: Oct 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 506 global accepts · Tags: flows, graph matchings, greedy · first AC: Apr 16, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 515 global accepts · Tags: greedy, math, sortings, two pointers · first AC: Apr 7, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 737 global accepts · Tags: dp, greedy, trees · first AC: Feb 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 476 global accepts · Tags: combinatorics, dp, fft · first AC: Nov 18, 2020 · last AC: Nov 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 283 global accepts · Tags: bitmasks, brute force, hashing, meet-in-the-middle · first AC: Sep 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 233 global accepts · Tags: bitmasks, dfs and similar, graph matchings, graphs, implementation · first AC: Sep 18, 2023 · last AC: Sep 18, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 936 global accepts · Tags: binary search, data structures · first AC: May 1, 2023 · C++17 (GCC 7-32) (first AC)