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Open on Codeforces · 266 unique accepted
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Quality: 982 global accepts · Tags: binary search, bitmasks, data structures, math · first AC: Dec 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 915 global accepts · Tags: combinatorics, dp, greedy, math, probabilities · first AC: Jun 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,319 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Apr 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,186 global accepts · Tags: data structures, dfs and similar, dp, strings, trees · first AC: Mar 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,923 global accepts · Tags: data structures · first AC: Mar 10, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 678 global accepts · Tags: data structures, dfs and similar, dp, dsu, graphs, greedy, math, trees · first AC: Apr 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 314 global accepts · Tags: dp · first AC: Oct 19, 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 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 432 global accepts · Tags: brute force, constructive algorithms, greedy, math, number theory, strings · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Apr 18, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: dp, greedy, probabilities, sortings, trees · first AC: Apr 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: binary search, interactive · first AC: Apr 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: binary search, interactive · first AC: Apr 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: brute force, math · first AC: Apr 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,315 global accepts · Tags: greedy · first AC: Apr 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,147 global accepts · Tags: greedy, sortings · first AC: Apr 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)