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Open on Codeforces · 56 unique accepted
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Quality: 1,216 global accepts · Tags: dfs and similar, dp, greedy, math, probabilities, trees · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,213 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,608 global accepts · Tags: binary search, constructive algorithms, divide and conquer, interactive, math · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,999 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,270 global accepts · Tags: *special, strings · first AC: Apr 1, 2026 · PyPy 3-64 (first AC)
Quality: 10,133 global accepts · Tags: *special, graph matchings, implementation · first AC: Apr 1, 2026 · PyPy 3-64 (first AC)