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Open on Codeforces · 1,909 unique accepted
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Quality: 7,090 global accepts · Tags: bitmasks, data structures, trees · first AC: Nov 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,185 global accepts · Tags: combinatorics, dp, math · first AC: Nov 6, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 6,850 global accepts · Tags: data structures, dfs and similar, graphs, trees · first AC: Nov 2, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,174 global accepts · Tags: combinatorics, dp, math · first AC: Nov 1, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,657 global accepts · Tags: dfs and similar, dp, implementation, math, meet-in-the-middle · first AC: Oct 15, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 7,750 global accepts · Tags: data structures, dfs and similar, dsu, graphs · first AC: Oct 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,496 global accepts · Tags: brute force, combinatorics, data structures, dfs and similar, dp, implementation, math · first AC: Oct 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 11,600 global accepts · Tags: data structures, math, number theory · first AC: Sep 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 8,359 global accepts · Tags: binary search, data structures, dfs and similar, dp, trees · first AC: Sep 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 10,273 global accepts · Tags: data structures, dfs and similar, dsu, graphs, trees · first AC: Sep 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 567 global accepts · Tags: bitmasks, dfs and similar, dp · first AC: Sep 4, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,091 global accepts · Tags: binary search, bitmasks, data structures, divide and conquer, dp, trees · first AC: Aug 28, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 5,085 global accepts · Tags: data structures, dfs and similar, graphs, shortest paths · first AC: Aug 26, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 9,731 global accepts · Tags: binary search, data structures, dp · first AC: Aug 25, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,807 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dp, graphs · first AC: Aug 20, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,971 global accepts · Tags: bitmasks, brute force, constructive algorithms, dfs and similar, dp, greedy · first AC: Aug 20, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,890 global accepts · Tags: *special, dp, greedy, trees · first AC: Aug 16, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,550 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: Jul 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,222 global accepts · Tags: data structures, hashing, implementation, matrices, strings · first AC: Jun 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 5,214 global accepts · Tags: binary search, greedy, math, ternary search · first AC: Jun 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 7,191 global accepts · Tags: constructive algorithms, dfs and similar, dp, graphs, shortest paths, trees · first AC: Jun 4, 2021 · C++14 (GCC 6-32) (first AC)
Tags: brute force, constructive algorithms, dfs and similar, graphs, trees · first AC: Jun 4, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 5,238 global accepts · Tags: dfs and similar, dp, trees · first AC: Jun 3, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 5,646 global accepts · Tags: dfs and similar, dp, graphs, shortest paths · first AC: Jan 5, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,291 global accepts · Tags: brute force, dp, graph matchings, greedy, sortings · first AC: Jan 4, 2021 · C++14 (GCC 6-32) (first AC)