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Open on Codeforces · 2,069 unique accepted
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Quality: 1,318 global accepts · Tags: bitmasks, data structures, dfs and similar, divide and conquer, dp · first AC: Feb 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,687 global accepts · Tags: data structures, dfs and similar, dp, dsu, greedy, trees · first AC: Feb 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,005 global accepts · Tags: combinatorics, dp, math · first AC: Feb 26, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,431 global accepts · Tags: brute force, constructive algorithms, data structures, sortings · first AC: Feb 26, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,695 global accepts · Tags: constructive algorithms, sortings · first AC: Feb 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,028 global accepts · Tags: bitmasks, combinatorics, data structures, dp, two pointers · first AC: Jan 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,747 global accepts · Tags: dp, graph matchings · first AC: Jan 23, 2024 · last AC: Jan 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,198 global accepts · Tags: binary search, brute force, data structures, dfs and similar, dsu, graphs, shortest paths · first AC: Jan 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,282 global accepts · Tags: data structures, dfs and similar, graphs, implementation, trees · first AC: Dec 14, 2023 · last AC: Dec 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,907 global accepts · Tags: binary search, data structures, divide and conquer, dp · first AC: Dec 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 908 global accepts · Tags: 2-sat, binary search, data structures, graphs, trees · first AC: Dec 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,026 global accepts · Tags: bitmasks, divide and conquer, dp, greedy · first AC: Nov 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 810 global accepts · Tags: combinatorics · first AC: Oct 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,554 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Oct 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,470 global accepts · Tags: dfs and similar, graphs, trees · first AC: Sep 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 931 global accepts · Tags: binary search, implementation, math · first AC: Sep 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,028 global accepts · Tags: binary search, bitmasks, data structures, dfs and similar, greedy, math, sortings · first AC: Jul 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,957 global accepts · Tags: data structures, probabilities · first AC: Feb 2, 2022 · last AC: Jun 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,550 global accepts · Tags: binary search, bitmasks, data structures, hashing, probabilities, strings, trees · first AC: Dec 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 5,100 global accepts · Tags: divide and conquer, dp · first AC: Jul 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,132 global accepts · Tags: combinatorics, data structures, implementation, math, matrices · first AC: Jul 11, 2022 · last AC: Jul 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,032 global accepts · Tags: binary search, constructive algorithms, data structures · first AC: Jun 5, 2022 · last AC: Jun 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,573 global accepts · Tags: data structures, hashing, strings · first AC: Jun 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,799 global accepts · Tags: bitmasks, brute force, data structures, divide and conquer, greedy, implementation, two pointers · first AC: Apr 22, 2022 · last AC: Apr 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 818 global accepts · Tags: data structures · first AC: Mar 14, 2022 · C++20 (GCC 11-64) (first AC)