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Open on Codeforces · 497 unique accepted
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Quality: 19,401 global accepts · Tags: constructive algorithms, dfs and similar, math · first AC: Dec 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,016 global accepts · Tags: brute force, implementation, two pointers · first AC: Dec 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,179 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Dec 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,790 global accepts · Tags: binary search, greedy, sortings · first AC: Dec 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,428 global accepts · Tags: brute force, implementation, number theory, strings · first AC: Nov 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,252 global accepts · Tags: brute force, greedy, implementation · first AC: Oct 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,374 global accepts · Tags: data structures, games, greedy · first AC: Sep 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,683 global accepts · Tags: dp, greedy, implementation, strings · first AC: Jun 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,270 global accepts · Tags: binary search, dp, greedy, two pointers · first AC: Jun 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,842 global accepts · Tags: math, sortings · first AC: Jun 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,842 global accepts · Tags: constructive algorithms, greedy · first AC: Jun 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,442 global accepts · Tags: binary search, brute force, greedy · first AC: Jun 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,685 global accepts · Tags: binary search, brute force, data structures, dp, dsu, graphs, greedy, implementation · first AC: May 20, 2025 · last AC: Jun 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,732 global accepts · Tags: brute force, dfs and similar, greedy, math · first AC: Jun 5, 2025 · last AC: Jun 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: brute force, dfs and similar, dp, math, number theory, shortest paths · first AC: Jun 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,678 global accepts · Tags: brute force, data structures, dfs and similar, dp, graphs, greedy · first AC: May 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,912 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: May 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,005 global accepts · Tags: dfs and similar, dsu, graphs · first AC: May 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,419 global accepts · Tags: bitmasks, constructive algorithms, interactive, math, number theory · first AC: May 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 55,463 global accepts · Tags: dfs and similar, graphs, trees · first AC: May 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 31,924 global accepts · Tags: binary search, sortings, two pointers · first AC: May 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 71,976 global accepts · Tags: dp · first AC: May 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,328 global accepts · Tags: brute force, implementation, strings · first AC: Mar 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,857 global accepts · Tags: dfs and similar, dp, graphs, greedy, trees · first AC: Jan 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,540 global accepts · Tags: binary search, dp, two pointers · first AC: Jan 24, 2026 · C++23 (GCC 14-64, msys2) (first AC)