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Open on Codeforces · 324 unique accepted
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Quality: 1,141 global accepts · Tags: brute force, dp, math · first AC: Jun 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,777 global accepts · Tags: dfs and similar, dp, dsu, graphs, greedy, trees · first AC: May 22, 2024 · last AC: May 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,229 global accepts · Tags: combinatorics, dp, math · first AC: Dec 26, 2023 · last AC: Dec 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,009 global accepts · Tags: brute force, constructive algorithms, greedy, two pointers · first AC: Nov 15, 2023 · last AC: Nov 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,994 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory, shortest paths · first AC: Nov 10, 2023 · last AC: Nov 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,035 global accepts · Tags: combinatorics, graphs · first AC: Nov 4, 2023 · last AC: Nov 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,092 global accepts · Tags: data structures, dfs and similar, dp, graphs, trees · first AC: Sep 30, 2023 · last AC: Sep 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 810 global accepts · Tags: combinatorics · first AC: Sep 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,100 global accepts · Tags: divide and conquer, dp · first AC: Aug 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,726 global accepts · Tags: bitmasks, brute force, data structures, dfs and similar, dsu, graphs, greedy, trees · first AC: Jun 23, 2023 · last AC: Jun 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,570 global accepts · Tags: data structures, hashing, strings · first AC: Jun 21, 2023 · last AC: Jun 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,861 global accepts · Tags: bitmasks, brute force, fft · first AC: Jun 13, 2023 · last AC: Jun 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 625 global accepts · Tags: hashing, strings · first AC: Jun 12, 2023 · last AC: Jun 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,615 global accepts · Tags: data structures, dp, matrices, strings · first AC: Jun 12, 2023 · last AC: Jun 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,903 global accepts · Tags: dp, dsu, graphs · first AC: May 13, 2023 · last AC: May 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,739 global accepts · Tags: binary search, constructive algorithms, math · first AC: May 7, 2023 · last AC: May 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,711 global accepts · Tags: data structures, dsu, graphs · first AC: Mar 28, 2023 · last AC: Mar 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 374 global accepts · Tags: constructive algorithms, dfs and similar, trees · first AC: Mar 10, 2023 · last AC: Mar 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,255 global accepts · Tags: bitmasks, brute force, dp, graphs, math, meet-in-the-middle, trees · first AC: Feb 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,620 global accepts · Tags: dp, number theory · first AC: Jan 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,506 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Jan 17, 2023 · last AC: Jan 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,318 global accepts · Tags: dp · first AC: Jun 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 578 global accepts · Tags: brute force, strings · first AC: Mar 29, 2024 · last AC: Mar 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,526 global accepts · Tags: combinatorics, dp, probabilities · first AC: Feb 17, 2024 · last AC: Feb 17, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 980 global accepts · Tags: data structures, dsu, graphs · first AC: Nov 5, 2023 · C++14 (GCC 6-32) (first AC)