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Open on Codeforces · 605 unique accepted
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Quality: 403 global accepts · Tags: dp, greedy, hashing, implementation · first AC: May 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 266 global accepts · Tags: dp, sortings, trees · first AC: Mar 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 248 global accepts · Tags: data structures, dp · first AC: Dec 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 90 global accepts · Tags: brute force, geometry, hashing, math, strings · first AC: Jan 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 300 global accepts · Tags: constructive algorithms, implementation, sortings · first AC: Aug 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 247 global accepts · Tags: combinatorics, dp, math · first AC: Aug 31, 2025 · last AC: Sep 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 246 global accepts · Tags: binary search, data structures, dp, sortings, two pointers · first AC: Jan 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 210 global accepts · Tags: combinatorics, dp, geometry · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 247 global accepts · Tags: data structures, hashing, math, trees · first AC: Sep 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 166 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Sep 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 185 global accepts · Tags: data structures, greedy, math · first AC: Jan 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 298 global accepts · Tags: *special · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,603 global accepts · Tags: *special · first AC: Apr 1, 2026 · PyPy 3-64 (first AC)
Quality: 1,051 global accepts · Tags: *special, shortest paths · first AC: Apr 1, 2026 · PyPy 3-64 (first AC)
Quality: 3,546 global accepts · Tags: *special, brute force, games, interactive · first AC: Apr 1, 2026 · PyPy 3-64 (first AC)
Quality: 4,274 global accepts · Tags: *special, strings · first AC: Apr 1, 2026 · PyPy 3-64 (first AC)
Quality: 1,821 global accepts · Tags: *special, bitmasks · first AC: Apr 1, 2026 · PyPy 3-64 (first AC)
Quality: 6,571 global accepts · Tags: *special, strings · first AC: Apr 1, 2026 · PyPy 3-64 (first AC)
Quality: 10,137 global accepts · Tags: *special, graph matchings, implementation · first AC: Apr 1, 2026 · PyPy 3-64 (first AC)
Tags: — · first AC: Dec 7, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 7, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Dec 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Dec 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Dec 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)