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Open on Codeforces · 502 unique accepted
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Quality: 2,739 global accepts · Tags: binary search, constructive algorithms, math · first AC: Feb 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,906 global accepts · Tags: binary search, data structures, divide and conquer, dp · first AC: Feb 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,716 global accepts · Tags: bitmasks, dfs and similar, dsu, graphs · first AC: Feb 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,996 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory, shortest paths · first AC: Feb 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,066 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, greedy, trees, two pointers · first AC: Feb 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,239 global accepts · Tags: math, number theory, probabilities · first AC: Feb 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,782 global accepts · Tags: data structures · first AC: Feb 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,371 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Feb 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,957 global accepts · Tags: data structures, probabilities · first AC: Feb 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 4,230 global accepts · Tags: dfs and similar, graphs · first AC: Feb 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 5,100 global accepts · Tags: divide and conquer, dp · first AC: Feb 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 4,620 global accepts · Tags: dp, number theory · first AC: Feb 10, 2025 · last AC: Feb 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 975 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Jan 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,058 global accepts · Tags: bitmasks, data structures, dfs and similar, dp, games, math, trees · first AC: Jan 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 502 global accepts · Tags: dp, math · first AC: Jan 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,691 global accepts · Tags: data structures, divide and conquer, greedy, math · first AC: Dec 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 913 global accepts · Tags: data structures · first AC: Oct 14, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 925 global accepts · Tags: brute force, implementation, math, number theory · first AC: Mar 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 855 global accepts · Tags: dp, greedy · first AC: Mar 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 961 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Mar 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,068 global accepts · Tags: combinatorics, dp, math · first AC: Feb 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 919 global accepts · Tags: combinatorics, dp · first AC: Feb 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,496 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Feb 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 867 global accepts · Tags: dfs and similar, dp, graphs, math, number theory, trees · first AC: Feb 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,224 global accepts · Tags: data structures, dsu, graphs, greedy · first AC: Jan 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)