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Open on Codeforces · 640 unique accepted
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Quality: 1,190 global accepts · Tags: 2-sat · first AC: May 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,130 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Apr 24, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 925 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Mar 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 637 global accepts · Tags: data structures, greedy, implementation · first AC: Feb 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,198 global accepts · Tags: binary search, dfs and similar, shortest paths, trees · first AC: Feb 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,904 global accepts · Tags: brute force, data structures, hashing, implementation, math · first AC: Feb 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 601 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Oct 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 833 global accepts · Tags: data structures, dfs and similar, dp, greedy, sortings, trees · first AC: Jun 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 978 global accepts · Tags: binary search, dfs and similar, graphs, implementation, shortest paths, two pointers · first AC: May 12, 2024 · last AC: May 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 737 global accepts · Tags: combinatorics, dp, math · first AC: Apr 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 933 global accepts · Tags: brute force, dp, trees · first AC: Apr 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,126 global accepts · Tags: combinatorics, dp · first AC: Apr 9, 2024 · last AC: Apr 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 457 global accepts · Tags: geometry, interactive, math, probabilities · first AC: Feb 18, 2024 · last AC: Feb 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 610 global accepts · Tags: brute force, data structures, number theory · first AC: Feb 9, 2024 · last AC: Feb 9, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 390 global accepts · Tags: greedy, implementation, math · first AC: Feb 8, 2024 · last AC: Feb 8, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,086 global accepts · Tags: data structures, dp, flows, greedy, matrices · first AC: Jan 9, 2024 · last AC: Jan 9, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 544 global accepts · Tags: binary search, data structures, hashing, string suffix structures, strings · first AC: Dec 27, 2023 · last AC: Dec 27, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 359 global accepts · Tags: binary search, data structures, implementation · first AC: Dec 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 827 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Nov 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 932 global accepts · Tags: divide and conquer, dp, math, probabilities · first AC: Oct 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,226 global accepts · Tags: dp, greedy, sortings, trees · first AC: Feb 6, 2023 · last AC: Feb 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 589 global accepts · Tags: data structures, divide and conquer, implementation, trees · first AC: Jan 31, 2023 · last AC: Jan 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 757 global accepts · Tags: constructive algorithms, graphs, implementation, math · first AC: Jul 1, 2022 · last AC: Nov 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,648 global accepts · Tags: data structures, hashing, probabilities · first AC: Oct 17, 2022 · last AC: Nov 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 612 global accepts · Tags: data structures, dfs and similar, trees · first AC: Oct 24, 2022 · last AC: Nov 18, 2022 · C++20 (GCC 11-64) (first AC)