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Open on Codeforces · 758 unique accepted
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Quality: 261 global accepts · Tags: combinatorics, greedy, math · first AC: Jul 9, 2025 · last AC: Jul 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 620 global accepts · Tags: combinatorics, dp, math · first AC: Jul 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 398 global accepts · Tags: binary search, bitmasks, brute force, data structures, interactive · first AC: Jun 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 468 global accepts · Tags: greedy, math, sortings · first AC: Apr 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 466 global accepts · Tags: greedy, math, number theory, sortings · first AC: Apr 11, 2025 · last AC: Apr 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 530 global accepts · Tags: binary search, brute force, greedy · first AC: Mar 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 558 global accepts · Tags: binary search, math · first AC: Mar 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 613 global accepts · Tags: constructive algorithms, dp, geometry, graphs, greedy, math, sortings · first AC: Feb 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 679 global accepts · Tags: bitmasks, dfs and similar, dp, math, shortest paths · first AC: Feb 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 587 global accepts · Tags: data structures, sortings, two pointers · first AC: Sep 25, 2023 · last AC: Feb 5, 2025 · C++14 (GCC 6-32) (first AC)
Quality: 842 global accepts · Tags: bitmasks, divide and conquer, trees · first AC: Jan 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 232 global accepts · Tags: binary search, bitmasks, math · first AC: Jan 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 876 global accepts · Tags: bitmasks, brute force, combinatorics, dp, meet-in-the-middle · first AC: Nov 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 389 global accepts · Tags: brute force, combinatorics, math · first AC: Oct 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 438 global accepts · Tags: brute force, constructive algorithms, graphs, interactive · first AC: Sep 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 344 global accepts · Tags: divide and conquer, dp, trees · first AC: Jul 1, 2024 · last AC: Aug 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 695 global accepts · Tags: bitmasks, constructive algorithms, interactive, probabilities · first AC: Jun 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 536 global accepts · Tags: constructive algorithms · first AC: Apr 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,226 global accepts · Tags: dp, greedy · first AC: Apr 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 501 global accepts · Tags: brute force, combinatorics, divide and conquer, dp, fft, graphs · first AC: Mar 18, 2024 · last AC: Mar 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 525 global accepts · Tags: dp, graphs, implementation, math · first AC: Feb 14, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,107 global accepts · Tags: brute force, divide and conquer, dp, greedy, trees · first AC: Jan 14, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 787 global accepts · Tags: combinatorics, dp · first AC: Nov 29, 2023 · last AC: Nov 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 616 global accepts · Tags: chinese remainder theorem, combinatorics, math, number theory · first AC: Nov 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 129 global accepts · Tags: *special, geometry, sortings · first AC: Nov 21, 2023 · C++20 (GCC 11-64) (first AC)