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Open on Codeforces · 841 unique accepted
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Quality: 39,204 global accepts · Tags: greedy, math · first AC: Mar 31, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 19,543 global accepts · Tags: combinatorics, math, number theory · first AC: Mar 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 20,907 global accepts · Tags: constructive algorithms, implementation, math · first AC: Mar 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 23,609 global accepts · Tags: greedy · first AC: Mar 22, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 24,893 global accepts · Tags: brute force, math · first AC: Mar 22, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 20,720 global accepts · Tags: brute force, implementation, math · first AC: Dec 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 26,824 global accepts · Tags: dfs and similar, dp, flows, graph matchings, graphs, greedy, implementation · first AC: Aug 1, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 35,563 global accepts · Tags: math, number theory · first AC: Aug 1, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 25,341 global accepts · Tags: sortings, strings · first AC: Jul 25, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 34,264 global accepts · Tags: math, number theory · first AC: Jul 22, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 29,460 global accepts · Tags: greedy, math · first AC: Jul 14, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 18,588 global accepts · Tags: brute force, greedy · first AC: Jul 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 27,901 global accepts · Tags: greedy, implementation, strings · first AC: Jul 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 32,287 global accepts · Tags: implementation, math · first AC: Jul 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 31,026 global accepts · Tags: constructive algorithms, greedy, math · first AC: May 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 41,901 global accepts · Tags: bitmasks · first AC: May 20, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 19,026 global accepts · Tags: brute force, greedy, implementation · first AC: Feb 28, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 32,974 global accepts · Tags: greedy, math · first AC: Feb 16, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 23,358 global accepts · Tags: greedy · first AC: Jan 22, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 26,829 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Mar 18, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 27,364 global accepts · Tags: math, number theory · first AC: Aug 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,830 global accepts · Tags: implementation, strings · first AC: Jun 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 32,214 global accepts · Tags: math · first AC: Jun 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 33,256 global accepts · Tags: constructive algorithms, math · first AC: Jun 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,753 global accepts · Tags: greedy, math · first AC: Jan 26, 2025 · C++17 (GCC 7-32) (first AC)