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Open on Codeforces · 3,342 unique accepted
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Quality: 21,778 global accepts · Tags: math · first AC: Apr 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 26,432 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 33,678 global accepts · Tags: greedy, math · first AC: Apr 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 34,913 global accepts · Tags: brute force, games, implementation, math · first AC: Apr 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,240 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Mar 30, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,073 global accepts · Tags: implementation, math · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,503 global accepts · Tags: greedy · first AC: Mar 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,543 global accepts · Tags: greedy · first AC: Mar 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,746 global accepts · Tags: brute force, implementation · first AC: Mar 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,227 global accepts · Tags: constructive algorithms, math · first AC: Mar 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,684 global accepts · Tags: greedy, strings · first AC: Mar 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,170 global accepts · Tags: implementation, math · first AC: Mar 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,297 global accepts · Tags: brute force, constructive algorithms · first AC: Mar 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,912 global accepts · Tags: brute force, strings · first AC: Mar 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,989 global accepts · Tags: math · first AC: Feb 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,471 global accepts · Tags: bitmasks, brute force, greedy, sortings · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,126 global accepts · Tags: greedy · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 35,452 global accepts · Tags: math, number theory · first AC: Feb 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,860 global accepts · Tags: binary search, brute force, expression parsing, math, schedules · first AC: Feb 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,835 global accepts · Tags: greedy, math · first AC: Feb 9, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,907 global accepts · Tags: constructive algorithms · first AC: Jan 30, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 30,119 global accepts · Tags: greedy · first AC: Jan 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 42,656 global accepts · Tags: brute force, math · first AC: Jan 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,365 global accepts · Tags: greedy, implementation · first AC: Jan 24, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 40,708 global accepts · Tags: greedy · first AC: Jan 20, 2026 · C++23 (GCC 14-64, msys2) (first AC)