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Open on Codeforces · 821 unique accepted
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Quality: 25,929 global accepts · Tags: constructive algorithms · first AC: Apr 9, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 32,682 global accepts · Tags: constructive algorithms, number theory · first AC: Mar 19, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 15,360 global accepts · Tags: strings · first AC: Mar 10, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 18,097 global accepts · Tags: implementation, strings · first AC: Mar 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 25,914 global accepts · Tags: greedy, implementation, sortings · first AC: Feb 9, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 35,581 global accepts · Tags: dp, math · first AC: Jan 13, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 15,818 global accepts · Tags: math · first AC: Nov 27, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 22,754 global accepts · Tags: bitmasks, combinatorics, math, number theory · first AC: Jul 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,420 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation · first AC: Apr 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,824 global accepts · Tags: combinatorics, math, sortings, two pointers · first AC: May 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 28,343 global accepts · Tags: brute force, greedy · first AC: Apr 21, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 21,806 global accepts · Tags: math, number theory · first AC: Nov 4, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 14,713 global accepts · Tags: data structures, greedy, sortings · first AC: Sep 14, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 18,843 global accepts · Tags: constructive algorithms, math · first AC: Aug 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 12,873 global accepts · Tags: greedy, implementation, math · first AC: Jul 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 27,930 global accepts · Tags: binary search, math · first AC: Dec 19, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 15,078 global accepts · Tags: greedy, math, sortings · first AC: Oct 2, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 45,739 global accepts · Tags: math · first AC: Aug 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 16,153 global accepts · Tags: binary search, brute force, implementation · first AC: Feb 17, 2020 · last AC: May 8, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 22,229 global accepts · Tags: greedy, implementation · first AC: Apr 9, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 19,865 global accepts · Tags: greedy, implementation, math · first AC: Mar 31, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 18,754 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, strings · first AC: Feb 15, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 12,526 global accepts · Tags: graphs, implementation · first AC: Nov 26, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 5,973 global accepts · Tags: brute force, graphs, implementation · first AC: Oct 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 17,850 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 17, 2021 · C++14 (GCC 6-32) (first AC)