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Open on Codeforces · 1,979 unique accepted
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Quality: 24,103 global accepts · Tags: brute force, math · first AC: Dec 21, 2019 · MS C++ 2017 (first AC)
Quality: 15,676 global accepts · Tags: brute force, greedy, math · first AC: Dec 15, 2019 · MS C++ 2017 (first AC)
Quality: 21,663 global accepts · Tags: greedy, math · first AC: Nov 14, 2019 · MS C++ 2017 (first AC)
Quality: 28,142 global accepts · Tags: greedy · first AC: Nov 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,572 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,246 global accepts · Tags: combinatorics, constructive algorithms, greedy, math · first AC: Sep 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,451 global accepts · Tags: greedy, implementation · first AC: Jul 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,997 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jul 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,572 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,023 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, sortings · first AC: Jan 30, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 17,931 global accepts · Tags: math, number theory · first AC: Nov 26, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 10,851 global accepts · Tags: greedy, implementation, strings · first AC: Oct 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 24,364 global accepts · Tags: math, number theory · first AC: Aug 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 32,895 global accepts · Tags: implementation, math · first AC: Aug 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 29,995 global accepts · Tags: math · first AC: Mar 12, 2022 · C++20 (GCC 11-64) (first AC)
Tags: greedy · first AC: Jan 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 52,940 global accepts · Tags: implementation, math · first AC: Jan 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 26,832 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Dec 16, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 26,628 global accepts · Tags: implementation, math · first AC: Dec 1, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 18,895 global accepts · Tags: greedy, implementation, math, number theory · first AC: Nov 28, 2021 · C++20 (GCC 11-64) (first AC)
Tags: graph matchings, greedy, math, sortings · first AC: Nov 14, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 33,363 global accepts · Tags: combinatorics, math · first AC: Nov 13, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 25,318 global accepts · Tags: constructive algorithms, greedy, math · first AC: Nov 12, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 39,447 global accepts · Tags: math · first AC: Nov 2, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 40,645 global accepts · Tags: dfs and similar, dp, greedy, math · first AC: Oct 13, 2021 · C++17 (GCC 7-32) (first AC)