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Open on Codeforces · 356 unique accepted
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Quality: 3,360 global accepts · Tags: data structures · first AC: Jul 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 891 global accepts · Tags: binary search, dp · first AC: Feb 17, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 1,860 global accepts · Tags: data structures, dfs and similar, dsu, graphs · first AC: Jan 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 881 global accepts · Tags: graphs, shortest paths · first AC: Oct 4, 2024 · last AC: Oct 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,189 global accepts · Tags: combinatorics, dp, dsu, math · first AC: Sep 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 726 global accepts · Tags: dp, greedy · first AC: Sep 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 810 global accepts · Tags: combinatorics · first AC: Sep 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,027 global accepts · Tags: dp · first AC: Oct 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,666 global accepts · Tags: brute force, data structures, divide and conquer, hashing, math · first AC: May 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 755 global accepts · Tags: dp, games · first AC: Apr 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,104 global accepts · Tags: data structures, greedy · first AC: Jan 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 947 global accepts · Tags: 2-sat, greedy · first AC: Oct 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,609 global accepts · Tags: combinatorics, dp, math, two pointers · first AC: Sep 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,209 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation · first AC: Sep 11, 2023 · last AC: May 22, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 831 global accepts · Tags: combinatorics, divide and conquer, fft · first AC: Apr 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 483 global accepts · Tags: binary search, combinatorics · first AC: Mar 16, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 459 global accepts · Tags: combinatorics · first AC: Jan 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,526 global accepts · Tags: combinatorics, dp, probabilities · first AC: Jan 17, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,037 global accepts · Tags: combinatorics, dp · first AC: Sep 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 761 global accepts · Tags: bitmasks, dp, trees · first AC: Jun 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,173 global accepts · Tags: data structures, string suffix structures, strings · first AC: May 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,631 global accepts · Tags: brute force, data structures, divide and conquer, implementation · first AC: Feb 16, 2023 · last AC: Feb 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 777 global accepts · Tags: dp, expression parsing, implementation · first AC: Dec 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,129 global accepts · Tags: binary search, data structures, dfs and similar, trees, two pointers · first AC: Nov 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,210 global accepts · Tags: binary search, data structures, dp, hashing, strings · first AC: Oct 20, 2022 · C++14 (GCC 6-32) (first AC)