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Open on Codeforces · 1,878 unique accepted
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Quality: 1,578 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graphs, implementation, interactive, trees · first AC: Jun 5, 2024 · last AC: Jun 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,855 global accepts · Tags: binary search, data structures, divide and conquer, dp, greedy · first AC: May 18, 2024 · last AC: May 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,378 global accepts · Tags: geometry, math, matrices · first AC: Jan 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,480 global accepts · Tags: data structures, dfs and similar, divide and conquer, graphs, implementation, math, trees · first AC: Dec 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,918 global accepts · Tags: data structures, dfs and similar, trees · first AC: Nov 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,215 global accepts · Tags: brute force, constructive algorithms, greedy, number theory · first AC: Sep 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,156 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Jul 5, 2023 · last AC: Jul 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,451 global accepts · Tags: bitmasks, data structures, dp, matrices · first AC: Jul 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 682 global accepts · Tags: binary search, data structures, sortings · first AC: Jun 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,316 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Jun 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,191 global accepts · Tags: combinatorics, greedy, hashing, math, number theory, sortings · first AC: Jun 9, 2023 · last AC: Jun 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,541 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, interactive · first AC: Jun 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,631 global accepts · Tags: binary search, dp · first AC: May 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,592 global accepts · Tags: dp · first AC: May 12, 2023 · C++20 (GCC 11-64) (first AC)
Tags: bitmasks, dp, math, probabilities · first AC: Apr 26, 2023 · C++20 (GCC 11-64) (first AC)
Tags: dp · first AC: Apr 19, 2023 · last AC: Apr 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,994 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Apr 16, 2023 · last AC: Apr 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,609 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, math, probabilities, trees · first AC: Apr 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,142 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Apr 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,660 global accepts · Tags: binary search, data structures, divide and conquer, dp, greedy, strings · first AC: Apr 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,266 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Mar 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,703 global accepts · Tags: flows, graphs · first AC: Mar 3, 2023 · last AC: Mar 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,861 global accepts · Tags: data structures · first AC: Feb 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,729 global accepts · Tags: binary search, brute force, data structures, math, number theory · first AC: Feb 15, 2023 · last AC: Feb 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,001 global accepts · Tags: data structures, sortings · first AC: Feb 14, 2023 · C++20 (GCC 11-64) (first AC)