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Open on Codeforces · 2,419 unique accepted
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Quality: 29,147 global accepts · Tags: brute force, math, sortings · first AC: Aug 9, 2021 · PyPy 3 (first AC)
Quality: 26,831 global accepts · Tags: dfs and similar, dp, flows, graph matchings, graphs, greedy, implementation · first AC: Aug 1, 2021 · PyPy 3 (first AC)
Quality: 35,568 global accepts · Tags: math, number theory · first AC: Aug 1, 2021 · PyPy 3 (first AC)
Quality: 34,271 global accepts · Tags: math, number theory · first AC: Jul 22, 2021 · PyPy 3 (first AC)
Quality: 29,463 global accepts · Tags: greedy, math · first AC: Jul 14, 2021 · PyPy 3 (first AC)
Quality: 18,588 global accepts · Tags: brute force, greedy · first AC: Jul 11, 2021 · PyPy 3 (first AC)
Quality: 27,902 global accepts · Tags: greedy, implementation, strings · first AC: Jul 10, 2021 · PyPy 3 (first AC)
Quality: 32,289 global accepts · Tags: implementation, math · first AC: Jul 10, 2021 · PyPy 3 (first AC)
Quality: 51,639 global accepts · Tags: math · first AC: Jul 3, 2021 · PyPy 3 (first AC)
Quality: 30,717 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Jun 25, 2021 · Python 3 (first AC)
Quality: 33,540 global accepts · Tags: greedy, math · first AC: Jun 20, 2021 · PyPy 3 (first AC)
Quality: 40,404 global accepts · Tags: brute force, dp, greedy · first AC: Jun 20, 2021 · PyPy 3 (first AC)
Quality: 21,590 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · PyPy 3-64 (first AC)
Quality: 12,907 global accepts · Tags: implementation, math · first AC: Nov 23, 2025 · PyPy 3-64 (first AC)
Quality: 25,350 global accepts · Tags: greedy, math · first AC: Sep 13, 2025 · PyPy 3-64 (first AC)
Quality: 30,937 global accepts · Tags: combinatorics, constructive algorithms, strings · first AC: Feb 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,753 global accepts · Tags: greedy, math · first AC: Jan 26, 2025 · PyPy 3-64 (first AC)
Quality: 20,651 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 19, 2024 · PyPy 3-64 (first AC)
Quality: 20,265 global accepts · Tags: constructive algorithms, geometry, greedy, math · first AC: Oct 28, 2024 · PyPy 3-64 (first AC)
Quality: 20,572 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Oct 27, 2024 · PyPy 3-64 (first AC)
Quality: 28,847 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Oct 24, 2024 · PyPy 3-64 (first AC)
Quality: 26,871 global accepts · Tags: brute force, games, greedy, sortings · first AC: Jul 20, 2024 · PyPy 3-64 (first AC)
Quality: 26,453 global accepts · Tags: greedy, implementation · first AC: Jul 15, 2024 · PyPy 3-64 (first AC)
Quality: 26,997 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jul 15, 2024 · PyPy 3-64 (first AC)
Quality: 41,412 global accepts · Tags: implementation, math · first AC: Jun 11, 2024 · PyPy 3-64 (first AC)