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Open on Codeforces · 2,051 unique accepted
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Quality: 2,423 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy, matrices · first AC: Apr 13, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 4,573 global accepts · Tags: greedy, implementation, math, number theory, sortings, two pointers · first AC: Apr 8, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 3,525 global accepts · Tags: greedy · first AC: Mar 26, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 3,549 global accepts · Tags: brute force, dfs and similar, graphs, math, number theory · first AC: Mar 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,043 global accepts · Tags: constructive algorithms, greedy, trees · first AC: Dec 28, 2019 · C++17 (GCC 7-32) (first AC)
Tags: combinatorics, dp · first AC: Nov 24, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,118 global accepts · Tags: binary search, data structures · first AC: Nov 15, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,314 global accepts · Tags: data structures, divide and conquer, greedy · first AC: Nov 15, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 453 global accepts · Tags: constructive algorithms, graph matchings, greedy, math · first AC: Nov 4, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,536 global accepts · Tags: bitmasks, data structures, divide and conquer, dp · first AC: Nov 2, 2019 · last AC: Nov 2, 2019 · C++17 (GCC 7-32) (first AC)
Tags: data structures, dp · first AC: Oct 26, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,746 global accepts · Tags: dp, trees · first AC: Oct 22, 2019 · last AC: Oct 22, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,973 global accepts · Tags: bitmasks, dp · first AC: Oct 1, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,004 global accepts · Tags: dfs and similar, dp, dsu, graphs, greedy, trees · first AC: Sep 18, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,183 global accepts · Tags: data structures, implementation · first AC: Aug 25, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 688 global accepts · Tags: flows, graph matchings, graphs, shortest paths, sortings · first AC: Jul 7, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 767 global accepts · Tags: data structures · first AC: Jul 7, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 2,459 global accepts · Tags: binary search, data structures, graph matchings, greedy, implementation, math, trees · first AC: Jun 21, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,285 global accepts · Tags: binary search, brute force, greedy, math · first AC: May 18, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 4,033 global accepts · Tags: data structures, divide and conquer, dsu, two pointers · first AC: May 1, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,009 global accepts · Tags: brute force, constructive algorithms · first AC: Apr 26, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,602 global accepts · Tags: brute force, interactive, math · first AC: Apr 22, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,112 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Mar 22, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,641 global accepts · Tags: bitmasks, chinese remainder theorem, constructive algorithms, interactive, math · first AC: Feb 18, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,191 global accepts · Tags: binary search, interactive, number theory, probabilities · first AC: Feb 10, 2019 · C++17 (GCC 7-32) (first AC)