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Open on Codeforces · 673 unique accepted
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Tags: brute force, dp · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 430 global accepts · Tags: combinatorics, fft, math, number theory · first AC: Apr 29, 2025 · last AC: Apr 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 709 global accepts · Tags: combinatorics, data structures, dp · first AC: Mar 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,135 global accepts · Tags: dp, trees · first AC: Mar 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,182 global accepts · Tags: dp, string suffix structures, strings · first AC: Nov 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 309 global accepts · Tags: number theory · first AC: Oct 29, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 450 global accepts · Tags: combinatorics, dp, matrices · first AC: Oct 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 605 global accepts · Tags: brute force, dp, greedy, math, probabilities · first AC: Oct 21, 2024 · last AC: Oct 21, 2024 · C++20 (GCC 13-64) (first AC)
Tags: data structures, dp · first AC: Oct 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 646 global accepts · Tags: data structures, graphs, hashing, shortest paths, trees · first AC: Sep 25, 2024 · last AC: Sep 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 552 global accepts · Tags: data structures, divide and conquer, dsu · first AC: Sep 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 511 global accepts · Tags: — · first AC: Sep 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,509 global accepts · Tags: brute force, math, probabilities · first AC: Sep 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 518 global accepts · Tags: flows · first AC: Aug 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 887 global accepts · Tags: flows · first AC: Aug 8, 2024 · last AC: Aug 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 648 global accepts · Tags: constructive algorithms, flows · first AC: Aug 8, 2024 · last AC: Aug 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 523 global accepts · Tags: binary search, data structures, string suffix structures · first AC: Jul 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 229 global accepts · Tags: math · first AC: Apr 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 809 global accepts · Tags: constructive algorithms, dfs and similar, dp, trees · first AC: Apr 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 519 global accepts · Tags: data structures, dp, math · first AC: Apr 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,295 global accepts · Tags: binary search, data structures, flows · first AC: Feb 24, 2024 · last AC: Feb 25, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 347 global accepts · Tags: combinatorics, data structures, implementation, math · first AC: Feb 11, 2024 · last AC: Feb 16, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 142 global accepts · Tags: constructive algorithms, math · first AC: Oct 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 560 global accepts · Tags: binary search, math · first AC: Oct 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 644 global accepts · Tags: constructive algorithms, dp, geometry · first AC: Sep 28, 2023 · C++17 (GCC 9-64) (first AC)