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Open on Codeforces · 2,215 unique accepted
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Quality: 21,839 global accepts · Tags: math · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 26,496 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 33,742 global accepts · Tags: greedy, math · first AC: Apr 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 34,988 global accepts · Tags: brute force, games, implementation, math · first AC: Apr 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,924 global accepts · Tags: brute force, strings · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,281 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,099 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,520 global accepts · Tags: greedy · first AC: Mar 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,562 global accepts · Tags: greedy · first AC: Mar 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,762 global accepts · Tags: brute force, implementation · first AC: Mar 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,257 global accepts · Tags: constructive algorithms, math · first AC: Mar 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,009 global accepts · Tags: math · first AC: Mar 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,498 global accepts · Tags: bitmasks, brute force, greedy, sortings · first AC: Mar 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,160 global accepts · Tags: greedy · first AC: Mar 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,580 global accepts · Tags: greedy, strings · first AC: Feb 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,876 global accepts · Tags: brute force, number theory · first AC: Feb 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,386 global accepts · Tags: math · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 35,323 global accepts · Tags: constructive algorithms, math · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 35,473 global accepts · Tags: math, number theory · first AC: Feb 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,870 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: 23,847 global accepts · Tags: greedy, math · first AC: Feb 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 30,126 global accepts · Tags: greedy · first AC: Jan 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 42,669 global accepts · Tags: brute force, math · first AC: Jan 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,373 global accepts · Tags: greedy, implementation · first AC: Jan 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 40,723 global accepts · Tags: greedy · first AC: Jan 20, 2026 · C++23 (GCC 14-64, msys2) (first AC)