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Open on Codeforces · 388 unique accepted
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Quality: 446 global accepts · Tags: graphs, greedy, math, probabilities · first AC: Jun 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 462 global accepts · Tags: binary search, interactive, number theory · first AC: Jun 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 283 global accepts · Tags: brute force, geometry, math, number theory · first AC: Jun 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 848 global accepts · Tags: data structures, dp, geometry, sortings · first AC: Jun 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 184 global accepts · Tags: constructive algorithms · first AC: May 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 342 global accepts · Tags: combinatorics, fft, math · first AC: May 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 384 global accepts · Tags: binary search, data structures · first AC: May 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 423 global accepts · Tags: constructive algorithms, data structures, dp, graphs, trees · first AC: May 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 246 global accepts · Tags: binary search, data structures, dp, sortings, two pointers · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 394 global accepts · Tags: data structures · first AC: Sep 19, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 146 global accepts · Tags: flows, graphs, greedy · first AC: Nov 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 283 global accepts · Tags: bitmasks, brute force, hashing, meet-in-the-middle · first AC: Oct 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 314 global accepts · Tags: combinatorics, divide and conquer, dp, fft, math · first AC: Jun 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 147 global accepts · Tags: dfs and similar, math · first AC: Jun 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 601 global accepts · Tags: data structures, divide and conquer, graphs, greedy, math · first AC: Jun 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 204 global accepts · Tags: data structures, dp · first AC: Jun 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 427 global accepts · Tags: binary search, data structures, sortings · first AC: May 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,211 global accepts · Tags: data structures, trees · first AC: May 2, 2025 · C++20 (GCC 13-64) (first AC)
Tags: data structures, dfs and similar, dsu, string suffix structures, trees · first AC: May 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 82 global accepts · Tags: math, number theory · first AC: Nov 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 111 global accepts · Tags: divide and conquer, dp · first AC: Nov 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 77 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Nov 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 111 global accepts · Tags: bitmasks, brute force, combinatorics, dp · first AC: Nov 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 133 global accepts · Tags: data structures, greedy, math, matrices · first AC: Nov 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 161 global accepts · Tags: binary search, data structures, trees · first AC: Oct 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)