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Open on Codeforces · 374 unique accepted
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Quality: 20,650 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 19, 2024 · PyPy 3-64 (first AC)
Quality: 28,842 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Oct 24, 2024 · PyPy 3-64 (first AC)
Quality: 20,269 global accepts · Tags: greedy · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,275 global accepts · Tags: greedy, sortings · first AC: Jan 5, 2025 · PyPy 3-64 (first AC)
Quality: 11,614 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,216 global accepts · Tags: greedy, math · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,568 global accepts · Tags: greedy, math, sortings · first AC: Apr 19, 2025 · PyPy 3-64 (first AC)
Quality: 16,615 global accepts · Tags: greedy, math, number theory · first AC: Apr 5, 2025 · PyPy 3-64 (first AC)
Quality: 11,741 global accepts · Tags: constructive algorithms, games, strings · first AC: Nov 9, 2024 · PyPy 3-64 (first AC)
Quality: 27,456 global accepts · Tags: binary search, greedy, math · first AC: Sep 21, 2024 · PyPy 3-64 (first AC)
Quality: 23,447 global accepts · Tags: dp, dsu, graphs, math · first AC: Sep 1, 2024 · PyPy 3-64 (first AC)
Quality: 15,309 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jan 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,602 global accepts · Tags: brute force, math, number theory · first AC: Dec 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,894 global accepts · Tags: implementation · first AC: Nov 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,813 global accepts · Tags: greedy, matrices · first AC: Feb 18, 2025 · PyPy 3-64 (first AC)
Quality: 19,433 global accepts · Tags: brute force, constructive algorithms, math · first AC: Jan 17, 2025 · PyPy 3-64 (first AC)
Quality: 16,976 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Dec 28, 2024 · PyPy 3-64 (first AC)
Quality: 15,143 global accepts · Tags: bitmasks, brute force, greedy, implementation, strings · first AC: Dec 19, 2024 · PyPy 3-64 (first AC)
Quality: 9,882 global accepts · Tags: constructive algorithms, math · first AC: Nov 27, 2024 · PyPy 3-64 (first AC)
Quality: 7,178 global accepts · Tags: binary search, brute force, math · first AC: Nov 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,280 global accepts · Tags: implementation, math · first AC: Sep 27, 2024 · PyPy 3-64 (first AC)
Quality: 9,101 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,048 global accepts · Tags: data structures · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,895 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Jan 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,733 global accepts · Tags: binary search, math, strings · first AC: Dec 17, 2025 · C++20 (GCC 13-64) (first AC)