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Open on Codeforces · 333 unique accepted
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Quality: 11,061 global accepts · Tags: dp, games, greedy · first AC: Dec 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,386 global accepts · Tags: brute force, constructive algorithms, greedy, number theory · first AC: Dec 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,172 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Feb 12, 2025 · PyPy 3-64 (first AC)
Quality: 17,244 global accepts · Tags: brute force, constructive algorithms, greedy, math, two pointers · first AC: Jan 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,139 global accepts · Tags: constructive algorithms, dfs and similar, graphs, implementation · first AC: Dec 2, 2024 · PyPy 3-64 (first AC)
Quality: 11,070 global accepts · Tags: data structures, dp, implementation, math · first AC: Nov 14, 2024 · C++20 (GCC 13-64) (first AC)
Tags: implementation · first AC: Nov 12, 2024 · PyPy 3-64 (first AC)
Quality: 34,840 global accepts · Tags: dp · first AC: Nov 12, 2024 · PyPy 3-64 (first AC)
Quality: 33,238 global accepts · Tags: binary search, greedy, math, sortings · first AC: Aug 22, 2024 · PyPy 3-64 (first AC)
Quality: 10,636 global accepts · Tags: math, number theory · first AC: Aug 22, 2024 · PyPy 3-64 (first AC)
Quality: 18,349 global accepts · Tags: combinatorics, dp, implementation · first AC: Aug 15, 2024 · PyPy 3-64 (first AC)
Quality: 11,890 global accepts · Tags: implementation, math · first AC: Jul 10, 2024 · PyPy 3-64 (first AC)
Quality: 10,459 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, trees · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,744 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,368 global accepts · Tags: binary search, combinatorics, math · first AC: Mar 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,581 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Mar 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,270 global accepts · Tags: binary search, brute force, constructive algorithms, dp, geometry, greedy, math · first AC: Mar 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,826 global accepts · Tags: binary search, greedy · first AC: Mar 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,820 global accepts · Tags: combinatorics, dp, greedy, two pointers · first AC: Feb 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,337 global accepts · Tags: binary search, constructive algorithms, greedy, implementation, math, sortings, two pointers · first AC: Feb 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,251 global accepts · Tags: dfs and similar, dsu, graphs, greedy · first AC: Jan 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,801 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jan 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,333 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Dec 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,033 global accepts · Tags: binary search, sortings, two pointers · first AC: Dec 3, 2024 · PyPy 3-64 (first AC)
Quality: 10,733 global accepts · Tags: graphs, implementation · first AC: Nov 27, 2024 · PyPy 3-64 (first AC)