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Open on Codeforces · 1,251 unique accepted
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Quality: 21,786 global accepts · Tags: math · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,243 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,080 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,507 global accepts · Tags: greedy · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,546 global accepts · Tags: greedy · first AC: Mar 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,749 global accepts · Tags: brute force, implementation · first AC: Mar 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,234 global accepts · Tags: constructive algorithms, math · first AC: Mar 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,685 global accepts · Tags: greedy, strings · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,480 global accepts · Tags: bitmasks, brute force, greedy, sortings · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,136 global accepts · Tags: greedy · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,173 global accepts · Tags: implementation, math · first AC: Feb 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,300 global accepts · Tags: brute force, constructive algorithms · first AC: Feb 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,993 global accepts · Tags: math · first AC: Feb 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,916 global accepts · Tags: brute force, strings · first AC: Feb 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,837 global accepts · Tags: greedy, math · first AC: Feb 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,837 global accepts · Tags: brute force, greedy, implementation · first AC: Jan 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 30,122 global accepts · Tags: greedy · first AC: Jan 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 42,662 global accepts · Tags: brute force, math · first AC: Jan 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 38,087 global accepts · Tags: math · first AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,393 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jan 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,672 global accepts · Tags: games · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,578 global accepts · Tags: greedy, strings · first AC: Jan 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,876 global accepts · Tags: brute force, number theory · first AC: Jan 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,935 global accepts · Tags: bitmasks, brute force, greedy, implementation, math · first AC: Jan 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,735 global accepts · Tags: greedy, strings · first AC: Jan 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)