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Open on Codeforces · 7,797 unique accepted
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Quality: 21,755 global accepts · Tags: math · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 26,398 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 33,645 global accepts · Tags: greedy, math · first AC: Apr 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 34,882 global accepts · Tags: brute force, games, implementation, math · first AC: Apr 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,060 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,488 global accepts · Tags: greedy · first AC: Mar 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,537 global accepts · Tags: greedy · first AC: Mar 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,732 global accepts · Tags: brute force, implementation · first AC: Mar 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,211 global accepts · Tags: constructive algorithms, math · first AC: Mar 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,681 global accepts · Tags: greedy, strings · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,460 global accepts · Tags: bitmasks, brute force, greedy, sortings · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,113 global accepts · Tags: greedy · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,165 global accepts · Tags: implementation, math · first AC: Feb 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,294 global accepts · Tags: brute force, constructive algorithms · first AC: Feb 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,979 global accepts · Tags: math · first AC: Feb 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,341 global accepts · Tags: math · first AC: Feb 24, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,903 global accepts · Tags: brute force, strings · first AC: Feb 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 35,445 global accepts · Tags: math, number theory · first AC: Feb 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,855 global accepts · Tags: binary search, brute force, expression parsing, math, schedules · first AC: Feb 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,831 global accepts · Tags: greedy, math · first AC: Feb 9, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,719 global accepts · Tags: games, greedy, implementation, math · first AC: Jan 30, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,904 global accepts · Tags: constructive algorithms · first AC: Jan 30, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 30,114 global accepts · Tags: greedy · first AC: Jan 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 42,647 global accepts · Tags: brute force, math · first AC: Jan 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,365 global accepts · Tags: greedy, implementation · first AC: Jan 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)