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Open on Codeforces · 557 unique accepted
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Quality: 980 global accepts · Tags: combinatorics, dp, graphs, trees · first AC: Jul 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 751 global accepts · Tags: binary search, combinatorics, data structures, geometry · first AC: Jul 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,674 global accepts · Tags: dp, math · first AC: Jul 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 455 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jul 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 533 global accepts · Tags: bitmasks, brute force, divide and conquer, fft, math · first AC: Jul 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 462 global accepts · Tags: bitmasks, brute force, fft, math · first AC: Jul 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 432 global accepts · Tags: dp, fft, math, number theory · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,149 global accepts · Tags: combinatorics, dp, math · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 528 global accepts · Tags: bitmasks, dp, string suffix structures · first AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 207 global accepts · Tags: data structures, geometry, implementation · first AC: Jul 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 408 global accepts · Tags: brute force, graphs, implementation · first AC: Jul 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 856 global accepts · Tags: combinatorics, data structures, math · first AC: Jul 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 298 global accepts · Tags: combinatorics, dsu, trees · first AC: Jul 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 827 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Jul 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 390 global accepts · Tags: greedy, implementation, math · first AC: Jul 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 764 global accepts · Tags: brute force, constructive algorithms, interactive · first AC: Jul 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 583 global accepts · Tags: data structures, dp, math, number theory · first AC: Jun 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 544 global accepts · Tags: math, matrices · first AC: Jun 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,020 global accepts · Tags: constructive algorithms, fft, math · first AC: Jun 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 609 global accepts · Tags: brute force, data structures, number theory · first AC: Jun 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 905 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Jun 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,008 global accepts · Tags: constructive algorithms, graphs, math · first AC: Jun 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 882 global accepts · Tags: data structures · first AC: Jun 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,033 global accepts · Tags: combinatorics, data structures, dp · first AC: Jun 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 549 global accepts · Tags: bitmasks, combinatorics, dp, fft, math, probabilities · first AC: Jun 20, 2025 · C++20 (GCC 13-64) (first AC)