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Open on Codeforces · 421 unique accepted
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Quality: 10,674 global accepts · Tags: binary search, combinatorics, implementation, math · first AC: Mar 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,475 global accepts · Tags: dfs and similar, graphs, math, number theory, shortest paths · first AC: Feb 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,452 global accepts · Tags: dp, math, probabilities · first AC: Jan 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,663 global accepts · Tags: binary search, dp · first AC: Jan 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,424 global accepts · Tags: brute force, dp, dsu, graphs, math, trees · first AC: Jan 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,681 global accepts · Tags: brute force, flows, math, number theory · first AC: Jan 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: binary search, constructive algorithms, implementation, math · first AC: Dec 4, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,007 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Dec 3, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,196 global accepts · Tags: dp · first AC: Dec 2, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,579 global accepts · Tags: binary search, bitmasks, greedy, two pointers · first AC: Nov 20, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,127 global accepts · Tags: brute force, math, number theory · first AC: Oct 24, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,880 global accepts · Tags: brute force, data structures, dp, implementation, math, two pointers · first AC: Oct 14, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,902 global accepts · Tags: bitmasks, combinatorics, math · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,962 global accepts · Tags: combinatorics, dp, greedy, math, number theory · first AC: Jan 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,182 global accepts · Tags: dp, games, implementation, strings · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,090 global accepts · Tags: matrices · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,256 global accepts · Tags: data structures, dp, greedy, math · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,467 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy, number theory · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,878 global accepts · Tags: binary search, bitmasks, brute force, data structures, dp, greedy, trees, two pointers · first AC: Dec 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,971 global accepts · Tags: dp · first AC: Dec 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,642 global accepts · Tags: bitmasks, brute force, dp, greedy, math · first AC: Dec 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,549 global accepts · Tags: dp, math, sortings · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,062 global accepts · Tags: binary search, combinatorics, data structures, sortings · first AC: Sep 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,515 global accepts · Tags: dp, strings · first AC: Jun 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,486 global accepts · Tags: combinatorics, divide and conquer, dp, math, number theory · first AC: Mar 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)