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Open on Codeforces · 440 unique accepted
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Quality: 23,666 global accepts · Tags: number theory · first AC: Jul 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,255 global accepts · Tags: implementation · first AC: Jul 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,750 global accepts · Tags: bitmasks, combinatorics, math, number theory · first AC: Jul 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,822 global accepts · Tags: games, math · first AC: Feb 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,309 global accepts · Tags: constructive algorithms, greedy, math · first AC: Feb 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,698 global accepts · Tags: dp, greedy, implementation · first AC: Jan 6, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,976 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Dec 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,710 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Dec 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,298 global accepts · Tags: greedy, strings, two pointers · first AC: Dec 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,947 global accepts · Tags: constructive algorithms, greedy, math · first AC: Nov 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,286 global accepts · Tags: greedy, math · first AC: Nov 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,433 global accepts · Tags: brute force, constructive algorithms, math · first AC: Oct 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 35,810 global accepts · Tags: bitmasks, math · first AC: Oct 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,129 global accepts · Tags: brute force, greedy, math, number theory · first AC: Oct 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,063 global accepts · Tags: binary search, data structures, two pointers · first AC: Sep 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,576 global accepts · Tags: binary search, brute force, greedy, sortings · first AC: Sep 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,545 global accepts · Tags: constructive algorithms · first AC: Sep 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,593 global accepts · Tags: greedy, math · first AC: Aug 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: data structures, dp · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,678 global accepts · Tags: brute force, greedy, implementation · first AC: Aug 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,870 global accepts · Tags: constructive algorithms, math, number theory · first AC: Aug 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,121 global accepts · Tags: binary search, math, number theory · first AC: Aug 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,068 global accepts · Tags: data structures, greedy · first AC: Aug 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,012 global accepts · Tags: data structures, greedy, sortings · first AC: Jul 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,426 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Apr 9, 2026 · C++23 (GCC 14-64, msys2) (first AC)