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Open on Codeforces · 1,134 unique accepted
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Quality: 20,631 global accepts · Tags: greedy, sortings · first AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,500 global accepts · Tags: binary search, greedy, math · first AC: Jan 12, 2026 · PyPy 3-64 (first AC)
Quality: 35,817 global accepts · Tags: bitmasks, math · first AC: Jan 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 41,774 global accepts · Tags: greedy, sortings · first AC: Jan 10, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 38,107 global accepts · Tags: brute force, dp, greedy, implementation, sortings · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,705 global accepts · Tags: dp, greedy, implementation · first AC: Jan 3, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,524 global accepts · Tags: brute force, combinatorics, dp · first AC: Dec 29, 2025 · last AC: Jan 3, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 90,208 global accepts · Tags: binary search, implementation, math, sortings · first AC: Jan 2, 2026 · C# 13 (first AC)
Quality: 16,654 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: May 3, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,614 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Apr 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,996 global accepts · Tags: combinatorics, dp, math · first AC: Apr 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,102 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Apr 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,312 global accepts · Tags: binary search, constructive algorithms · first AC: Apr 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,858 global accepts · Tags: games · first AC: Apr 19, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,405 global accepts · Tags: binary search, greedy, strings · first AC: Apr 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,163 global accepts · Tags: bitmasks · first AC: Apr 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,504 global accepts · Tags: greedy · first AC: Apr 13, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,681 global accepts · Tags: dp, greedy, math, two pointers · first AC: Apr 10, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,447 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Apr 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 12,228 global accepts · Tags: constructive algorithms, math · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,130 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,250 global accepts · Tags: binary search, greedy, two pointers · first AC: Mar 30, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 9,126 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,707 global accepts · Tags: data structures, hashing, implementation · first AC: Mar 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,672 global accepts · Tags: math · first AC: Mar 21, 2026 · PyPy 3-64 (first AC)