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Open on Codeforces · 858 unique accepted
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Quality: 709 global accepts · Tags: combinatorics, data structures, dp · first AC: Apr 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 432 global accepts · Tags: brute force, constructive algorithms, greedy, math, number theory, strings · first AC: Apr 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,356 global accepts · Tags: binary search, combinatorics, number theory · first AC: Mar 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 734 global accepts · Tags: binary search, brute force, data structures, dsu, implementation, math · first AC: Mar 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,201 global accepts · Tags: combinatorics, dp, fft, math · first AC: Feb 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 468 global accepts · Tags: greedy, math, sortings · first AC: Feb 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 587 global accepts · Tags: data structures, sortings, two pointers · first AC: Dec 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,315 global accepts · Tags: combinatorics, probabilities · first AC: Dec 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 680 global accepts · Tags: bitmasks, dfs and similar, dp, math, shortest paths · first AC: Nov 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,076 global accepts · Tags: greedy, number theory, probabilities · first AC: Nov 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 305 global accepts · Tags: graph matchings, math · first AC: Oct 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,109 global accepts · Tags: brute force, divide and conquer, dp, greedy, trees · first AC: Oct 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 559 global accepts · Tags: dp, math · first AC: Oct 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 367 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 660 global accepts · Tags: data structures · first AC: Aug 20, 2024 · last AC: Aug 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,067 global accepts · Tags: flows, graph matchings · first AC: Aug 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 560 global accepts · Tags: binary search, math · first AC: Jun 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 658 global accepts · Tags: dfs and similar, graphs, math, number theory · first AC: Jun 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,433 global accepts · Tags: dp, greedy, two pointers · first AC: Jun 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 699 global accepts · Tags: constructive algorithms · first AC: Jun 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,309 global accepts · Tags: data structures, dp · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 911 global accepts · Tags: brute force, dfs and similar, divide and conquer, flows, graphs, greedy, trees · first AC: May 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 787 global accepts · Tags: combinatorics, dp · first AC: Jan 5, 2024 · last AC: May 17, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 523 global accepts · Tags: binary search, data structures, string suffix structures · first AC: Apr 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 601 global accepts · Tags: combinatorics, dp, trees · first AC: Apr 17, 2024 · last AC: Apr 17, 2024 · C++20 (GCC 13-64) (first AC)