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Open on Codeforces · 2,535 unique accepted
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Quality: 16,165 global accepts · Tags: implementation, math · first AC: Apr 10, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,293 global accepts · Tags: brute force, constructive algorithms · first AC: Apr 10, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,903 global accepts · Tags: brute force, strings · first AC: Apr 10, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,747 global accepts · Tags: math · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,830 global accepts · Tags: greedy, math · first AC: Apr 3, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 22,221 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Mar 30, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 16,059 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 19,534 global accepts · Tags: greedy · first AC: Mar 20, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,729 global accepts · Tags: brute force, implementation · first AC: Mar 20, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,201 global accepts · Tags: constructive algorithms, math · first AC: Mar 18, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,677 global accepts · Tags: greedy, strings · first AC: Mar 10, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,872 global accepts · Tags: greedy, implementation · first AC: Aug 30, 2023 · last AC: Feb 24, 2026 · C++20 (GCC 11-64) (first AC)
Quality: 23,208 global accepts · Tags: brute force, geometry, math · first AC: Feb 18, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,595 global accepts · Tags: dp, greedy · first AC: Feb 18, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,665 global accepts · Tags: games · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,436 global accepts · Tags: brute force · first AC: Dec 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,326 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Dec 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,731 global accepts · Tags: greedy, strings · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,574 global accepts · Tags: greedy, strings · first AC: Dec 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,871 global accepts · Tags: brute force, number theory · first AC: Dec 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 27,197 global accepts · Tags: bitmasks, greedy, math · first AC: Dec 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,778 global accepts · Tags: greedy, implementation · first AC: Dec 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,390 global accepts · Tags: constructive algorithms, greedy, math · first AC: Nov 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,490 global accepts · Tags: greedy, implementation, sortings · first AC: Nov 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 37,245 global accepts · Tags: brute force, math · first AC: Nov 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)