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Open on Codeforces · 1,365 unique accepted
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Quality: 1,586 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Jun 6, 2015 · MS C++ (first AC)
Quality: 3,081 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 21, 2014 · GNU C++ (first AC)
Quality: 4,544 global accepts · Tags: bitmasks, combinatorics, number theory · first AC: Jul 24, 2014 · GNU C++ (first AC)
Quality: 1,175 global accepts · Tags: probabilities · first AC: Jul 6, 2014 · GNU C++ (first AC)
Quality: 983 global accepts · Tags: data structures, dp · first AC: Apr 27, 2014 · MS C++ (first AC)
Tags: constructive algorithms, dfs and similar, graphs · first AC: Mar 22, 2014 · GNU C++ (first AC)
Quality: 1,257 global accepts · Tags: dp, games · first AC: Jun 14, 2013 · GNU C++ (first AC)
Tags: binary search, greedy · first AC: Nov 25, 2012 · GNU C++0x (first AC)
Quality: 363 global accepts · Tags: constructive algorithms, geometry · first AC: Jul 30, 2012 · MS C++ (first AC)
Quality: 309 global accepts · Tags: greedy, sortings, two pointers · first AC: Jul 4, 2012 · MS C++ (first AC)
Quality: 740 global accepts · Tags: games, math · first AC: Mar 27, 2012 · MS C++ (first AC)
Quality: 1,213 global accepts · Tags: graphs, shortest paths · first AC: Jan 15, 2012 · MS C++ (first AC)
Quality: 1,442 global accepts · Tags: combinatorics, dp, math · first AC: Feb 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,376 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, hashing, implementation, strings · first AC: Oct 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,468 global accepts · Tags: combinatorics, dp, math · first AC: Feb 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,378 global accepts · Tags: geometry, math, matrices · first AC: Jan 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,284 global accepts · Tags: binary search, brute force, constructive algorithms, data structures, greedy, hashing, two pointers · first AC: Oct 22, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,392 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, graphs, shortest paths · first AC: Sep 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,375 global accepts · Tags: combinatorics, dp, implementation, math, trees · first AC: Sep 10, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,156 global accepts · Tags: 2-sat, constructive algorithms, dfs and similar, dsu, graphs · first AC: Jul 11, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,227 global accepts · Tags: combinatorics, math · first AC: Apr 29, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,736 global accepts · Tags: constructive algorithms, dp, implementation, math, trees · first AC: Apr 15, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,707 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, graphs · first AC: Mar 13, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,243 global accepts · Tags: brute force, data structures, implementation · first AC: Dec 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,425 global accepts · Tags: dp, greedy, sortings · first AC: Nov 26, 2022 · C++17 (GCC 7-32) (first AC)