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Open on Codeforces · 506 unique accepted
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Quality: 27,002 global accepts · Tags: math, number theory · first AC: May 16, 2021 · GNU C++11 (first AC)
Quality: 49,631 global accepts · Tags: brute force, math, number theory · first AC: May 5, 2021 · GNU C++11 (first AC)
Quality: 58,457 global accepts · Tags: brute force, implementation · first AC: May 5, 2021 · GNU C++11 (first AC)
Quality: 33,397 global accepts · Tags: dp, math · first AC: Apr 29, 2021 · GNU C++11 (first AC)
Quality: 30,560 global accepts · Tags: math · first AC: Apr 29, 2021 · GNU C++11 (first AC)
Quality: 24,711 global accepts · Tags: brute force, math · first AC: Mar 29, 2021 · GNU C++11 (first AC)
Quality: 19,773 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 6, 2021 · GNU C++11 (first AC)
Quality: 19,028 global accepts · Tags: brute force, greedy, implementation · first AC: Feb 28, 2021 · GNU C++11 (first AC)
Quality: 23,381 global accepts · Tags: math · first AC: Feb 23, 2021 · GNU C++11 (first AC)
Quality: 27,530 global accepts · Tags: implementation, sortings · first AC: Feb 15, 2021 · GNU C++11 (first AC)
Quality: 18,487 global accepts · Tags: constructive algorithms, sortings · first AC: Dec 6, 2020 · GNU C++11 (first AC)
Quality: 27,408 global accepts · Tags: math, number theory · first AC: Nov 30, 2020 · GNU C++11 (first AC)
Quality: 21,584 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,865 global accepts · Tags: implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,753 global accepts · Tags: greedy, math · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,650 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,572 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 6, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 18,421 global accepts · Tags: greedy, strings, two pointers · first AC: Nov 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,947 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 22,071 global accepts · Tags: binary search, greedy, implementation · first AC: Nov 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 25,449 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Jul 15, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 18,246 global accepts · Tags: greedy · first AC: Feb 23, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 26,831 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Dec 16, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 18,895 global accepts · Tags: greedy, implementation, math, number theory · first AC: Nov 28, 2021 · C++14 (GCC 6-32) (first AC)
Tags: graph matchings, greedy, math, sortings · first AC: Nov 14, 2021 · C++14 (GCC 6-32) (first AC)