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Open on Codeforces · 1,463 unique accepted
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Quality: 6,385 global accepts · Tags: data structures, number theory · first AC: Jan 20, 2018 · GNU C++11 (first AC)
Quality: 3,168 global accepts · Tags: brute force, data structures, dfs and similar, dp, implementation · first AC: Dec 30, 2016 · GNU C++11 (first AC)
Quality: 3,440 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Aug 24, 2016 · GNU C++11 (first AC)
Quality: 3,951 global accepts · Tags: data structures, dsu · first AC: Jun 28, 2016 · GNU C++11 (first AC)
Quality: 5,356 global accepts · Tags: data structures, dfs and similar, dp, trees · first AC: Jun 23, 2016 · GNU C++11 (first AC)
Quality: 2,193 global accepts · Tags: binary search, sortings · first AC: Mar 21, 2015 · MS C++ (first AC)
Tags: data structures, dp, math, number theory, shortest paths · first AC: Feb 2, 2015 · MS C++ (first AC)
Tags: combinatorics, dp, implementation · first AC: Oct 19, 2014 · MS C++ (first AC)
Quality: 9,364 global accepts · Tags: brute force, hashing, implementation, string suffix structures, strings · first AC: Jul 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,484 global accepts · Tags: dp, greedy, math, number theory · first AC: Dec 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 5,554 global accepts · Tags: graphs, greedy, shortest paths · first AC: Jun 16, 2020 · MS C++ 2017 (first AC)
Quality: 1,197 global accepts · Tags: math · first AC: Jan 16, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,178 global accepts · Tags: — · first AC: Jan 16, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,420 global accepts · Tags: greedy, math · first AC: Jan 16, 2019 · PyPy 3 (first AC)
Quality: 653 global accepts · Tags: brute force, implementation, math · first AC: Oct 20, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 2,563 global accepts · Tags: dfs and similar, graphs, implementation, trees · first AC: Jul 26, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 667 global accepts · Tags: math, number theory · first AC: Jul 26, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 3,140 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Jul 1, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 2,750 global accepts · Tags: combinatorics, math · first AC: May 18, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 1,130 global accepts · Tags: dp, greedy, number theory · first AC: May 15, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 2,006 global accepts · Tags: flows, graphs · first AC: May 12, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 1,377 global accepts · Tags: data structures, implementation, strings · first AC: May 12, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 1,687 global accepts · Tags: dp, games, math · first AC: May 11, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 1,986 global accepts · Tags: binary search, combinatorics, dp, math · first AC: May 9, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 2,625 global accepts · Tags: combinatorics, dp · first AC: May 8, 2018 · C++14 (GCC 6-32) (first AC)