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Open on Codeforces · 2,075 unique accepted
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Quality: 10,328 global accepts · Tags: brute force, implementation, strings · first AC: Jul 14, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 16,361 global accepts · Tags: implementation, strings · first AC: Jul 13, 2018 · Python 3 (first AC)
Quality: 11,858 global accepts · Tags: implementation · first AC: Jul 5, 2018 · Python 3 (first AC)
Quality: 11,161 global accepts · Tags: implementation, strings · first AC: Jun 11, 2018 · Python 3 (first AC)
Quality: 10,277 global accepts · Tags: implementation, strings · first AC: May 1, 2018 · Python 3 (first AC)
Quality: 13,352 global accepts · Tags: implementation, math · first AC: Apr 28, 2018 · Python 3 (first AC)
Quality: 15,319 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Apr 28, 2018 · Python 3 (first AC)
Quality: 10,853 global accepts · Tags: implementation · first AC: Apr 4, 2018 · Python 3 (first AC)
Quality: 18,256 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,967 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,279 global accepts · Tags: greedy · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,764 global accepts · Tags: data structures, greedy, implementation, two pointers · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,297 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 31,912 global accepts · Tags: constructive algorithms, math, number theory · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 34,928 global accepts · Tags: greedy, sortings · first AC: Oct 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,623 global accepts · Tags: greedy, implementation · first AC: Mar 12, 2023 · C++20 (GCC 11-64) (first AC)
Tags: brute force, greedy, sortings · first AC: Jan 15, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 20,851 global accepts · Tags: constructive algorithms · first AC: Dec 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 25,246 global accepts · Tags: brute force, greedy · first AC: Dec 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 27,068 global accepts · Tags: brute force, geometry, math, number theory · first AC: May 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 16,040 global accepts · Tags: brute force, geometry, greedy · first AC: Dec 6, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 4,805 global accepts · Tags: greedy · first AC: Apr 1, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 10,682 global accepts · Tags: implementation, math · first AC: Apr 1, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 32,680 global accepts · Tags: constructive algorithms, number theory · first AC: Mar 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 17,514 global accepts · Tags: chinese remainder theorem, math · first AC: Dec 17, 2019 · C++14 (GCC 6-32) (first AC)