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Open on Codeforces · 1,127 unique accepted
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Tags: *special, brute force, number theory · first AC: Apr 9, 2017 · PHP (first AC)
Quality: 2,581 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Mar 29, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 8,024 global accepts · Tags: data structures, graphs, shortest paths · first AC: Mar 23, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 3,318 global accepts · Tags: graphs, hashing, sortings · first AC: Mar 22, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 3,684 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Mar 15, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 2,516 global accepts · Tags: string suffix structures, strings · first AC: Mar 14, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 4,364 global accepts · Tags: data structures, dfs and similar, dp, graphs, greedy, trees · first AC: Mar 4, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 997 global accepts · Tags: brute force, dp · first AC: Mar 4, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,213 global accepts · Tags: graphs, shortest paths · first AC: Mar 2, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,366 global accepts · Tags: constructive algorithms, dp, dsu, graphs · first AC: Mar 2, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,129 global accepts · Tags: brute force, combinatorics, math, number theory, probabilities · first AC: Feb 20, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,810 global accepts · Tags: dp, greedy, implementation · first AC: Jan 30, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,555 global accepts · Tags: data structures, hashing, string suffix structures, strings · first AC: Oct 28, 2016 · C++14 (GCC 6-32) (first AC)
Quality: 1,752 global accepts · Tags: dsu, graphs, greedy, implementation · first AC: Oct 5, 2016 · GNU C++11 (first AC)
Quality: 3,434 global accepts · Tags: binary search, constructive algorithms, graphs, shortest paths · first AC: Sep 17, 2016 · GNU C++11 (first AC)
Quality: 6,535 global accepts · Tags: dp, sortings · first AC: Sep 13, 2016 · GNU C++11 (first AC)
Quality: 1,371 global accepts · Tags: math, number theory, probabilities · first AC: Aug 29, 2016 · GNU C++11 (first AC)
Quality: 2,416 global accepts · Tags: dfs and similar, dp, graphs, shortest paths · first AC: May 1, 2020 · last AC: May 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,403 global accepts · Tags: brute force, constructive algorithms, data structures, greedy, implementation · first AC: Apr 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,038 global accepts · Tags: bitmasks, brute force, combinatorics, math, number theory · first AC: Jul 16, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 624 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Oct 21, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,862 global accepts · Tags: dsu, string suffix structures, strings · first AC: Oct 12, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,349 global accepts · Tags: binary search, constructive algorithms, interactive · first AC: Oct 7, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 2,062 global accepts · Tags: data structures, hashing · first AC: Oct 6, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 778 global accepts · Tags: binary search, flows, graphs · first AC: Sep 20, 2017 · C++14 (GCC 6-32) (first AC)