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Open on Codeforces · 508 unique accepted
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Quality: 14,099 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Sep 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,706 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,899 global accepts · Tags: greedy · first AC: Sep 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 95,824 global accepts · Tags: binary search, implementation, math, number theory · first AC: Oct 31, 2020 · Python 3 (first AC)
Quality: 10,813 global accepts · Tags: games, greedy, strings · first AC: Sep 28, 2019 · GNU C++11 (first AC)
Quality: 12,136 global accepts · Tags: math, number theory · first AC: Sep 28, 2019 · GNU C++11 (first AC)
Quality: 9,721 global accepts · Tags: geometry, implementation · first AC: Dec 29, 2017 · GNU C++ (first AC)
Quality: 5,961 global accepts · Tags: brute force, implementation · first AC: Dec 23, 2017 · GNU C++ (first AC)
Quality: 25,650 global accepts · Tags: dfs and similar, graphs, trees · first AC: Oct 5, 2017 · last AC: Oct 5, 2017 · GNU C++ (first AC)
Quality: 7,172 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Apr 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,542 global accepts · Tags: greedy, implementation, math, number theory · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,285 global accepts · Tags: greedy, math, number theory · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,592 global accepts · Tags: constructive algorithms, greedy, math, sortings, trees · first AC: Sep 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,794 global accepts · Tags: graphs, interactive · first AC: Sep 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,598 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Aug 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,057 global accepts · Tags: brute force, math, number theory · first AC: Aug 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,940 global accepts · Tags: binary search, greedy, implementation, math, sortings · first AC: Aug 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,707 global accepts · Tags: games, greedy, math, sortings · first AC: Aug 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,992 global accepts · Tags: data structures, dfs and similar, dsu, graphs, implementation, math · first AC: May 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,283 global accepts · Tags: brute force, dp, implementation · first AC: Dec 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 11,458 global accepts · Tags: greedy, implementation, sortings · first AC: Oct 13, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 16,640 global accepts · Tags: data structures, geometry, math · first AC: Mar 9, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 11,458 global accepts · Tags: binary search, combinatorics, data structures, dp, implementation, sortings · first AC: Jan 4, 2020 · last AC: Mar 4, 2020 · GNU C++11 (first AC)
Quality: 9,492 global accepts · Tags: brute force, math · first AC: Sep 4, 2019 · GNU C++11 (first AC)
Quality: 10,390 global accepts · Tags: greedy, implementation · first AC: Feb 23, 2019 · C++14 (GCC 6-32) (first AC)