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Open on Codeforces · 357 unique accepted
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Quality: 909 global accepts · Tags: dp · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 569 global accepts · Tags: constructive algorithms, implementation · first AC: Jun 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 265 global accepts · Tags: dp, sortings, trees · first AC: Apr 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,247 global accepts · Tags: dp · first AC: Oct 26, 2025 · last AC: Mar 22, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 484 global accepts · Tags: dp, interactive · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 410 global accepts · Tags: constructive algorithms, implementation, interactive, sortings · first AC: Feb 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 223 global accepts · Tags: combinatorics, dp, matrices, probabilities · first AC: Feb 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 797 global accepts · Tags: fft, math · first AC: Jun 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 224 global accepts · Tags: bitmasks, combinatorics, dp, fft, math · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 865 global accepts · Tags: constructive algorithms, math · first AC: Apr 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,052 global accepts · Tags: math, probabilities · first AC: Apr 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 679 global accepts · Tags: bitmasks, dp, math · first AC: Mar 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 352 global accepts · Tags: combinatorics, dp, math · first AC: Apr 9, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 489 global accepts · Tags: combinatorics, dp, graphs, greedy, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 552 global accepts · Tags: binary search, data structures, flows, greedy · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 288 global accepts · Tags: combinatorics · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 239 global accepts · Tags: binary search, data structures, divide and conquer, dsu, greedy, math, sortings · first AC: Jun 6, 2025 · last AC: Jun 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 316 global accepts · Tags: data structures, trees · first AC: May 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 261 global accepts · Tags: bitmasks, constructive algorithms, dp · first AC: Apr 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 560 global accepts · Tags: constructive algorithms, trees · first AC: Feb 19, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 364 global accepts · Tags: data structures · first AC: Feb 18, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 118 global accepts · Tags: brute force, divide and conquer, dp, fft, math, number theory · first AC: Feb 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 120 global accepts · Tags: games · first AC: Feb 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 454 global accepts · Tags: combinatorics, fft, graphs, math · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 204 global accepts · Tags: binary search, data structures, divide and conquer, dsu, greedy, math, sortings · first AC: Jun 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)