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Open on Codeforces · 761 unique accepted
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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: Mar 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,300 global accepts · Tags: bitmasks, dfs and similar, dp, greedy · first AC: Mar 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 975 global accepts · Tags: flows, graph matchings, graphs · first AC: Jan 1, 2025 · last AC: Jan 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 906 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Nov 15, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 505 global accepts · Tags: constructive algorithms, implementation, interactive · first AC: Nov 8, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,879 global accepts · Tags: interactive, math, number theory · first AC: Oct 9, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 934 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Oct 4, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 884 global accepts · Tags: brute force, divide and conquer, dp, greedy, math · first AC: Oct 3, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,352 global accepts · Tags: bitmasks, dp, math · first AC: Sep 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,044 global accepts · Tags: combinatorics, dp, math, matrices · first AC: Sep 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,496 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Sep 25, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,939 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Sep 25, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 888 global accepts · Tags: binary search, data structures, dp · first AC: Sep 24, 2024 · last AC: Sep 24, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,116 global accepts · Tags: bitmasks, dp, graphs, greedy, strings · first AC: Sep 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,109 global accepts · Tags: binary search, data structures, dfs and similar, divide and conquer, interactive, trees · first AC: Jul 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,627 global accepts · Tags: bitmasks, brute force, dp, graphs, math · first AC: Jul 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 745 global accepts · Tags: dp · first AC: Jul 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,037 global accepts · Tags: bitmasks, brute force, combinatorics, dfs and similar, divide and conquer, dp, math · first AC: Jul 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 496 global accepts · Tags: binary search, interactive · first AC: Jul 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,318 global accepts · Tags: dp · first AC: Jul 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 664 global accepts · Tags: binary search, data structures, divide and conquer, hashing, probabilities, trees · first AC: Jun 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 401 global accepts · Tags: dp, games · first AC: May 19, 2024 · last AC: May 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 493 global accepts · Tags: data structures, dp, graphs, sortings · first AC: May 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 993 global accepts · Tags: bitmasks, dp, probabilities · first AC: Mar 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,188 global accepts · Tags: constructive algorithms · first AC: Mar 17, 2024 · C++17 (GCC 7-32) (first AC)