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Open on Codeforces · 321 unique accepted
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Quality: 25,844 global accepts · Tags: data structures, dp, implementation · first AC: Jul 21, 2022 · PyPy 3 (first AC)
Quality: 25,319 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jun 22, 2022 · PyPy 3 (first AC)
Quality: 17,072 global accepts · Tags: math · first AC: May 6, 2022 · PyPy 3-64 (first AC)
Quality: 37,495 global accepts · Tags: strings · first AC: May 4, 2022 · Python 3 (first AC)
Quality: 86,853 global accepts · Tags: math, number theory · first AC: May 4, 2022 · Python 3 (first AC)
Quality: 19,697 global accepts · Tags: math · first AC: May 4, 2022 · Python 3 (first AC)
Quality: 15,975 global accepts · Tags: greedy, implementation, math · first AC: May 2, 2022 · Python 3 (first AC)
Quality: 12,774 global accepts · Tags: greedy, strings · first AC: May 1, 2022 · Python 3 (first AC)
Quality: 14,319 global accepts · Tags: bitmasks, dp, fft, greedy, math · first AC: Feb 25, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 14,562 global accepts · Tags: constructive algorithms, strings · first AC: Feb 21, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 20,766 global accepts · Tags: binary search, brute force, greedy, implementation · first AC: Oct 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,819 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 24,824 global accepts · Tags: brute force, constructive algorithms, implementation, math · first AC: Apr 22, 2025 · C++17 (GCC 7-32) (first AC)
Tags: binary search, greedy, sortings · first AC: Oct 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 43,922 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Aug 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 24,093 global accepts · Tags: implementation · first AC: Jun 12, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 35,069 global accepts · Tags: constructive algorithms, greedy · first AC: May 28, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 24,578 global accepts · Tags: constructive algorithms, greedy · first AC: May 25, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 31,902 global accepts · Tags: math, number theory · first AC: Feb 14, 2023 · PyPy 3 (first AC)
Quality: 26,845 global accepts · Tags: brute force, implementation, math · first AC: Jan 27, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 25,247 global accepts · Tags: brute force, greedy · first AC: Dec 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 27,019 global accepts · Tags: implementation, two pointers · first AC: Nov 23, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 23,881 global accepts · Tags: implementation · first AC: Aug 27, 2022 · PyPy 3 (first AC)
Quality: 33,621 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 20, 2022 · PyPy 3 (first AC)
Quality: 26,358 global accepts · Tags: combinatorics, implementation, strings · first AC: Aug 12, 2022 · PyPy 3 (first AC)