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Open on Codeforces · 315 unique accepted
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Quality: 709 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jul 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 970 global accepts · Tags: dp · first AC: Jul 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,119 global accepts · Tags: data structures, dp, geometry · first AC: Jun 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 633 global accepts · Tags: combinatorics, dfs and similar, dp, trees · first AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,316 global accepts · Tags: combinatorics, dp, math, trees · first AC: Mar 7, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 750 global accepts · Tags: dp, math · first AC: Feb 21, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,430 global accepts · Tags: combinatorics, dp, math · first AC: Feb 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,614 global accepts · Tags: combinatorics, math, number theory · first AC: Feb 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 987 global accepts · Tags: combinatorics, dp, graphs · first AC: Feb 14, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 466 global accepts · Tags: combinatorics, dp, fft, math, trees · first AC: Mar 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 594 global accepts · Tags: bitmasks, data structures, dp, hashing, probabilities · first AC: Jan 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 454 global accepts · Tags: binary search, constructive algorithms, interactive, probabilities · first AC: Oct 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 598 global accepts · Tags: binary search, divide and conquer, interactive, math, probabilities · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,025 global accepts · Tags: games, math · first AC: Aug 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 554 global accepts · Tags: bitmasks, math, matrices · first AC: Apr 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 430 global accepts · Tags: brute force, data structures, divide and conquer, dp, greedy, two pointers · first AC: Sep 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,167 global accepts · Tags: brute force, dfs and similar, dp, string suffix structures, strings · first AC: Jul 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 519 global accepts · Tags: dp, greedy · first AC: Jul 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,918 global accepts · Tags: data structures, divide and conquer, dp, greedy · first AC: Jul 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 447 global accepts · Tags: dp, hashing, implementation, string suffix structures, strings · first AC: Jun 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 756 global accepts · Tags: bitmasks, dp, matrices · first AC: Mar 31, 2024 · last AC: Mar 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 905 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 544 global accepts · Tags: math, matrices · first AC: Mar 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,578 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Feb 29, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 455 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jan 31, 2024 · C++20 (GCC 11-64) (first AC)