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Open on Codeforces · 873 unique accepted
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Quality: 5,570 global accepts · Tags: data structures, greedy · first AC: Jan 20, 2014 · GNU C++ (first AC)
Quality: 2,909 global accepts · Tags: binary search, brute force · first AC: Jan 12, 2014 · GNU C++ (first AC)
Quality: 27,048 global accepts · Tags: dfs and similar · first AC: Dec 29, 2013 · GNU C++ (first AC)
Quality: 15,592 global accepts · Tags: binary search, greedy, sortings, two pointers · first AC: Dec 13, 2013 · GNU C++ (first AC)
Quality: 14,682 global accepts · Tags: binary search, math, sortings · first AC: Sep 27, 2013 · GNU C++ (first AC)
Quality: 9,351 global accepts · Tags: games, math, number theory · first AC: Sep 20, 2013 · GNU C++ (first AC)
Quality: 10,081 global accepts · Tags: math, number theory · first AC: Sep 14, 2013 · GNU C++ (first AC)
Quality: 17,282 global accepts · Tags: data structures, greedy, implementation · first AC: Sep 14, 2013 · GNU C++ (first AC)
Tags: greedy, math, number theory · first AC: Aug 16, 2013 · GNU C++ (first AC)
Quality: 3,025 global accepts · Tags: combinatorics, math · first AC: Jun 23, 2013 · GNU C++ (first AC)
Quality: 4,938 global accepts · Tags: brute force · first AC: Jun 14, 2013 · GNU C++ (first AC)
Quality: 1,780 global accepts · Tags: dfs and similar, dp · first AC: Jun 12, 2013 · GNU C++ (first AC)
Quality: 2,172 global accepts · Tags: implementation · first AC: Jun 7, 2013 · GNU C++ (first AC)
Quality: 1,539 global accepts · Tags: *special, greedy · first AC: Apr 14, 2013 · GNU C++ (first AC)
Quality: 1,852 global accepts · Tags: *special, bitmasks, brute force, implementation · first AC: Apr 14, 2013 · GNU C++ (first AC)
Tags: combinatorics · first AC: Feb 13, 2013 · GNU C++ (first AC)
Tags: dp, greedy · first AC: Feb 24, 2012 · GNU C++ (first AC)
Quality: 8,093 global accepts · Tags: greedy, sortings, two pointers · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,080 global accepts · Tags: binary search, dp, graphs, shortest paths · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 9,366 global accepts · Tags: constructive algorithms, dfs and similar, games, graphs, greedy, trees · first AC: Aug 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,460 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Nov 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,939 global accepts · Tags: constructive algorithms, greedy, implementation, two pointers · first AC: Apr 23, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,170 global accepts · Tags: implementation, strings · first AC: Oct 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 8,394 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Feb 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 9,765 global accepts · Tags: dp, greedy · first AC: Aug 16, 2020 · C++17 (GCC 7-32) (first AC)