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Open on Codeforces · 1,114 unique accepted
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Quality: 273 global accepts · Tags: bitmasks, brute force, combinatorics, dfs and similar, math · first AC: Apr 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,315 global accepts · Tags: combinatorics, probabilities · first AC: Apr 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,333 global accepts · Tags: binary search, bitmasks, brute force, data structures, probabilities, trees · first AC: Apr 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 601 global accepts · Tags: combinatorics, dp, trees · first AC: Apr 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 554 global accepts · Tags: combinatorics, math, number theory, probabilities · first AC: Apr 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 982 global accepts · Tags: dfs and similar, graphs · first AC: Apr 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 457 global accepts · Tags: data structures, dfs and similar, graphs, greedy, shortest paths, trees · first AC: Apr 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,356 global accepts · Tags: binary search, combinatorics, number theory · first AC: Apr 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 709 global accepts · Tags: combinatorics, data structures, dp · first AC: Apr 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,668 global accepts · Tags: dp, flows, greedy · first AC: Apr 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 146 global accepts · Tags: brute force, math · first AC: Mar 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,076 global accepts · Tags: greedy, number theory, probabilities · first AC: Mar 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 673 global accepts · Tags: dfs and similar, graphs, math, matrices · first AC: Mar 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 299 global accepts · Tags: binary search, greedy · first AC: Mar 11, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,180 global accepts · Tags: dp, string suffix structures, strings · first AC: Feb 18, 2024 · last AC: Feb 19, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,990 global accepts · Tags: strings · first AC: Feb 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,067 global accepts · Tags: flows, graph matchings · first AC: Feb 2, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 437 global accepts · Tags: dfs and similar, graphs · first AC: Jan 22, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 501 global accepts · Tags: brute force, combinatorics, divide and conquer, dp, fft, graphs · first AC: Dec 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 658 global accepts · Tags: dfs and similar, graphs, math, number theory · first AC: Nov 12, 2023 · last AC: Nov 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 887 global accepts · Tags: flows · first AC: Nov 24, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 876 global accepts · Tags: bitmasks, brute force, combinatorics, dp, meet-in-the-middle · first AC: Nov 12, 2023 · last AC: Nov 12, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 787 global accepts · Tags: combinatorics, dp · first AC: Oct 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 254 global accepts · Tags: data structures, geometry · first AC: Oct 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 727 global accepts · Tags: constructive algorithms, dfs and similar, math · first AC: Feb 21, 2025 · C++17 (GCC 7-32) (first AC)