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Open on Codeforces · 1,667 unique accepted
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Quality: 21,803 global accepts · Tags: implementation · first AC: Sep 28, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 143,139 global accepts · Tags: math · first AC: Sep 20, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 143,764 global accepts · Tags: greedy, sortings · first AC: Sep 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 193,688 global accepts · Tags: implementation, strings · first AC: Sep 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 18,269 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,819 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 27,917 global accepts · Tags: brute force, constructive algorithms · first AC: Oct 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,977 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,475 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,765 global accepts · Tags: data structures, greedy, implementation, two pointers · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,533 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Nov 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,075 global accepts · Tags: brute force, greedy, math, sortings · first AC: May 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 29,265 global accepts · Tags: constructive algorithms, number theory · first AC: May 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,093 global accepts · Tags: implementation · first AC: Apr 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 51,284 global accepts · Tags: strings · first AC: Feb 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 31,915 global accepts · Tags: constructive algorithms, math, number theory · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 34,937 global accepts · Tags: greedy, sortings · first AC: Oct 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 24,007 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Sep 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 44,392 global accepts · Tags: greedy, math, sortings · first AC: Jul 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 24,578 global accepts · Tags: constructive algorithms, greedy · first AC: Jul 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 20,249 global accepts · Tags: constructive algorithms, math · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 34,171 global accepts · Tags: brute force, dfs and similar, dp, implementation · first AC: May 7, 2023 · last AC: May 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,624 global accepts · Tags: greedy, implementation · first AC: Mar 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 20,851 global accepts · Tags: constructive algorithms · first AC: Dec 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 25,247 global accepts · Tags: brute force, greedy · first AC: Dec 30, 2022 · C++20 (GCC 11-64) (first AC)