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Open on Codeforces · 382 unique accepted
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Quality: 37,019 global accepts · Tags: bitmasks, brute force, combinatorics, dp, math, probabilities · first AC: Nov 25, 2020 · PyPy 3 (first AC)
Quality: 22,146 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 25, 2020 · PyPy 3 (first AC)
Quality: 12,535 global accepts · Tags: math, number theory · first AC: Nov 24, 2020 · PyPy 3 (first AC)
Quality: 14,900 global accepts · Tags: greedy, sortings · first AC: Nov 2, 2020 · PyPy 3 (first AC)
Quality: 12,592 global accepts · Tags: constructive algorithms, greedy, math, sortings, trees · first AC: Jun 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 28,576 global accepts · Tags: data structures, dp, greedy · first AC: Jan 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 11,598 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 10,766 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,330 global accepts · Tags: binary search, constructive algorithms, dp, two pointers · first AC: Dec 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,031 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 19, 2022 · C++20 (GCC 11-64) (first AC)
Tags: data structures, greedy · first AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,855 global accepts · Tags: brute force, greedy, implementation, strings · first AC: Nov 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,872 global accepts · Tags: sortings · first AC: Nov 27, 2020 · PyPy 3 (first AC)
Tags: binary search, dp, greedy · first AC: Nov 26, 2020 · PyPy 3 (first AC)
Quality: 28,708 global accepts · Tags: greedy, math, sortings · first AC: Nov 5, 2020 · PyPy 3 (first AC)
Tags: data structures, geometry, implementation, sortings · first AC: Nov 3, 2020 · last AC: Nov 3, 2020 · PyPy 3 (first AC)
Quality: 10,593 global accepts · Tags: brute force, sortings · first AC: Nov 2, 2020 · PyPy 3 (first AC)
Quality: 7,333 global accepts · Tags: brute force, constructive algorithms · first AC: Oct 30, 2020 · PyPy 3 (first AC)
Quality: 11,153 global accepts · Tags: greedy, sortings · first AC: Oct 29, 2020 · PyPy 3 (first AC)
Tags: — · first AC: Oct 28, 2022 · last AC: Sep 24, 2025 · C++20 (GCC 11-64) (first AC)
Quality: 16,751 global accepts · Tags: constructive algorithms, dp, greedy, shortest paths, strings · first AC: Jan 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 13,833 global accepts · Tags: brute force, greedy, math, number theory · first AC: Mar 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,514 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, math · first AC: Mar 4, 2022 · C++20 (GCC 11-64) (first AC)
Tags: bitmasks, constructive algorithms · first AC: Jan 27, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 14,552 global accepts · Tags: data structures, greedy, implementation · first AC: Jan 3, 2022 · C++17 (GCC 9-64) (first AC)