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Open on Codeforces · 196 unique accepted
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Quality: 5,100 global accepts · Tags: divide and conquer, dp · first AC: Aug 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 763 global accepts · Tags: combinatorics, dp · first AC: Jul 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,217 global accepts · Tags: dp, matrices · first AC: Apr 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,075 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Mar 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 635 global accepts · Tags: bitmasks, dp, math · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,304 global accepts · Tags: constructive algorithms, dp, games · first AC: Jul 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 706 global accepts · Tags: bitmasks, dp, greedy · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: constructive algorithms, graphs, greedy · first AC: Mar 15, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 487 global accepts · Tags: number theory · first AC: Feb 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 855 global accepts · Tags: dp, greedy · first AC: Jan 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,980 global accepts · Tags: data structures, divide and conquer, trees · first AC: Jun 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,015 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jan 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 803 global accepts · Tags: brute force, data structures, dp, greedy, math, probabilities, two pointers · first AC: Jan 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 594 global accepts · Tags: bitmasks, data structures, dp, hashing, probabilities · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,917 global accepts · Tags: data structures, divide and conquer, dp, greedy · first AC: Nov 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,647 global accepts · Tags: data structures, hashing, probabilities · first AC: Jul 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 547 global accepts · Tags: data structures · first AC: Mar 26, 2025 · last AC: Jun 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,508 global accepts · Tags: brute force, math, probabilities · first AC: Feb 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 249 global accepts · Tags: combinatorics, constructive algorithms, graphs, math, number theory · first AC: Apr 24, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 347 global accepts · Tags: combinatorics, graphs, trees · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 801 global accepts · Tags: interactive, probabilities, trees · first AC: Jan 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 621 global accepts · Tags: dp, greedy · first AC: Dec 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,828 global accepts · Tags: constructive algorithms, two pointers · first AC: Dec 11, 2025 · last AC: Dec 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 917 global accepts · Tags: combinatorics, dp, matrices, strings · first AC: Mar 30, 2025 · last AC: Mar 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 945 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory · first AC: Nov 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)