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Open on Codeforces · 490 unique accepted
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Quality: 1,580 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,000 global accepts · Tags: data structures, dp · first AC: Oct 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,319 global accepts · Tags: bitmasks, data structures, implementation, math, sortings, trees · first AC: Oct 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,543 global accepts · Tags: bitmasks, combinatorics, number theory · first AC: Oct 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,732 global accepts · Tags: combinatorics, constructive algorithms, math, sortings · first AC: Oct 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 721 global accepts · Tags: combinatorics, dp, greedy · first AC: Oct 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,513 global accepts · Tags: binary search, combinatorics, dp, math, number theory, sortings · first AC: Oct 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,011 global accepts · Tags: combinatorics, dsu, graphs · first AC: Oct 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,119 global accepts · Tags: binary search, bitmasks, brute force, data structures, greedy · first AC: Sep 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,162 global accepts · Tags: dfs and similar, graphs, math · first AC: Sep 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,021 global accepts · Tags: data structures, graphs, shortest paths · first AC: Sep 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,602 global accepts · Tags: data structures, math · first AC: Jul 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,564 global accepts · Tags: combinatorics, dp · first AC: Jul 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,406 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: Jun 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,241 global accepts · Tags: binary search, brute force, data structures, dp, implementation, sortings · first AC: Jun 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,178 global accepts · Tags: bitmasks, brute force, data structures, math · first AC: Jun 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,044 global accepts · Tags: dfs and similar, dp, graphs, greedy, implementation, trees · first AC: Mar 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,957 global accepts · Tags: bitmasks, data structures, dfs and similar, dsu, greedy, trees · first AC: Dec 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,019 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Dec 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,138 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Dec 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,487 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory · first AC: Dec 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,014 global accepts · Tags: binary search, data structures, dp, sortings · first AC: Dec 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,918 global accepts · Tags: data structures, dfs and similar, trees · first AC: Nov 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,855 global accepts · Tags: binary search, data structures, divide and conquer, dp, greedy · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,815 global accepts · Tags: data structures, dp, greedy · first AC: Oct 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)