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Open on Codeforces · 1,134 unique accepted
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Quality: 134 global accepts · Tags: chinese remainder theorem, constructive algorithms, interactive, math · first AC: Apr 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 215 global accepts · Tags: binary search, data structures, divide and conquer, trees · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 77 global accepts · Tags: graphs · first AC: Mar 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 379 global accepts · Tags: combinatorics, dp, fft, math · first AC: Mar 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 573 global accepts · Tags: brute force, dfs and similar, dp, flows, graph matchings, graphs, greedy, implementation, probabilities, trees · first AC: Mar 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 379 global accepts · Tags: graphs, greedy, shortest paths · first AC: May 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 304 global accepts · Tags: binary search, data structures · first AC: May 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 396 global accepts · Tags: dp, greedy, math · first AC: Apr 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 97 global accepts · Tags: binary search, chinese remainder theorem, dfs and similar, interactive, math · first AC: Apr 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 148 global accepts · Tags: binary search, constructive algorithms, interactive, math · first AC: Apr 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 256 global accepts · Tags: constructive algorithms, dp, greedy, trees · first AC: Apr 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 236 global accepts · Tags: combinatorics · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 222 global accepts · Tags: constructive algorithms, greedy, interactive · first AC: Mar 24, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 117 global accepts · Tags: brute force, combinatorics, constructive algorithms, dfs and similar, math · first AC: Mar 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 665 global accepts · Tags: data structures, strings · first AC: Mar 18, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 223 global accepts · Tags: combinatorics, dp, matrices, probabilities · first AC: Feb 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 174 global accepts · Tags: dfs and similar, dp, greedy, shortest paths, trees · first AC: May 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 247 global accepts · Tags: combinatorics, dp, math · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 134 global accepts · Tags: constructive algorithms, math · first AC: Apr 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 175 global accepts · Tags: combinatorics, dp · first AC: Apr 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 203 global accepts · Tags: constructive algorithms, graphs, interactive, trees · first AC: Apr 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 67 global accepts · Tags: — · first AC: Apr 5, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 96 global accepts · Tags: graphs · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 92 global accepts · Tags: bitmasks, dp · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 107 global accepts · Tags: brute force, constructive algorithms, graphs · first AC: Mar 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)