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Open on Codeforces · 1,465 unique accepted
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Quality: 715 global accepts · Tags: geometry, two pointers · first AC: Feb 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,609 global accepts · Tags: combinatorics, dp, math, two pointers · first AC: Jan 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,337 global accepts · Tags: binary search, brute force, implementation, math, sortings · first AC: Jan 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 827 global accepts · Tags: geometry, number theory · first AC: Jan 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,262 global accepts · Tags: data structures, string suffix structures, strings, trees · first AC: Jan 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,224 global accepts · Tags: data structures, dsu, graphs, greedy · first AC: Jan 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 892 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 935 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Jan 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 755 global accepts · Tags: 2-sat, dfs and similar, dsu, graphs, trees · first AC: Jan 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 867 global accepts · Tags: dfs and similar, dp, graphs, math, number theory, trees · first AC: Jan 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,102 global accepts · Tags: chinese remainder theorem, combinatorics, constructive algorithms, fft, games, geometry, math, meet-in-the-middle, string suffix structures · first AC: Jan 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,627 global accepts · Tags: bitmasks, brute force, dp, graphs, math · first AC: Jan 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 908 global accepts · Tags: data structures, dp, implementation, matrices · first AC: Dec 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 708 global accepts · Tags: binary search, combinatorics, data structures, dsu, graphs · first AC: Oct 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,264 global accepts · Tags: data structures, interactive, trees · first AC: Aug 16, 2023 · last AC: Dec 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,246 global accepts · Tags: data structures, dp, graph matchings, sortings · first AC: Sep 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 636 global accepts · Tags: bitmasks, data structures, dp, string suffix structures, strings · first AC: Sep 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,939 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Aug 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 925 global accepts · Tags: brute force, implementation, math, number theory · first AC: Jul 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,081 global accepts · Tags: constructive algorithms, greedy · first AC: Jul 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,714 global accepts · Tags: data structures, dsu, graphs, implementation, trees · first AC: Jul 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 670 global accepts · Tags: dp, number theory · first AC: Jun 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 642 global accepts · Tags: combinatorics, flows, graph matchings, greedy · first AC: Jun 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 888 global accepts · Tags: binary search, data structures, dp · first AC: Jun 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,289 global accepts · Tags: dp, graphs, math, probabilities, trees · first AC: Jun 22, 2023 · C++20 (GCC 11-64) (first AC)