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Open on Codeforces · 2,344 unique accepted
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Quality: 21,761 global accepts · Tags: math · first AC: Apr 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 26,410 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 33,658 global accepts · Tags: greedy, math · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 34,892 global accepts · Tags: brute force, games, implementation, math · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,233 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Mar 31, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,495 global accepts · Tags: greedy · first AC: Mar 31, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,738 global accepts · Tags: brute force, implementation · first AC: Mar 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,539 global accepts · Tags: greedy · first AC: Mar 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 26,973 global accepts · Tags: games, greedy · first AC: Mar 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,220 global accepts · Tags: constructive algorithms, math · first AC: Mar 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 42,073 global accepts · Tags: strings · first AC: Mar 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 55,630 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, strings · first AC: Mar 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,682 global accepts · Tags: greedy, strings · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 30,974 global accepts · Tags: greedy, sortings · first AC: Mar 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,462 global accepts · Tags: bitmasks, brute force, greedy, sortings · first AC: Feb 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,116 global accepts · Tags: greedy · first AC: Feb 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,167 global accepts · Tags: implementation, math · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,294 global accepts · Tags: brute force, constructive algorithms · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,981 global accepts · Tags: math · first AC: Feb 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,353 global accepts · Tags: math · first AC: Feb 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,909 global accepts · Tags: brute force, strings · first AC: Feb 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 69,443 global accepts · Tags: implementation · first AC: Feb 20, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 44,211 global accepts · Tags: implementation · first AC: Feb 20, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 46,902 global accepts · Tags: implementation, math · first AC: Feb 20, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 35,447 global accepts · Tags: math, number theory · first AC: Feb 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)