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Open on Codeforces · 1,374 unique accepted
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Quality: 1,035 global accepts · Tags: data structures, dp, trees · first AC: Jun 21, 2019 · Java 8 (first AC)
Quality: 1,132 global accepts · Tags: bitmasks, constructive algorithms · first AC: Jun 1, 2019 · Java 8 (first AC)
Quality: 1,672 global accepts · Tags: data structures, implementation, trees · first AC: Apr 29, 2019 · Java 8 (first AC)
Quality: 601 global accepts · Tags: data structures, greedy · first AC: Mar 8, 2019 · Java 8 (first AC)
Quality: 683 global accepts · Tags: data structures · first AC: Nov 4, 2018 · Java 8 (first AC)
Quality: 386 global accepts · Tags: data structures · first AC: Jul 26, 2018 · last AC: Jul 26, 2018 · Java 8 (first AC)
Quality: 1,628 global accepts · Tags: combinatorics, dp, math, trees · first AC: Jun 24, 2018 · Java 8 (first AC)
Quality: 928 global accepts · Tags: divide and conquer, graphs, meet-in-the-middle, number theory · first AC: Jun 24, 2018 · Java 8 (first AC)
Quality: 564 global accepts · Tags: dp, graphs, trees · first AC: Oct 5, 2017 · Java 8 (first AC)
Quality: 507 global accepts · Tags: brute force, combinatorics, greedy, math · first AC: Jul 30, 2017 · Java 8 (first AC)
Tags: graphs, shortest paths · first AC: May 7, 2017 · Java 8 (first AC)
Tags: data structures · first AC: Mar 5, 2017 · Java 8 (first AC)
Quality: 594 global accepts · Tags: data structures, greedy, hashing, string suffix structures, strings · first AC: Mar 22, 2015 · GNU C++11 (first AC)
Quality: 359 global accepts · Tags: flows · first AC: Feb 7, 2015 · last AC: Feb 7, 2015 · Java 8 (first AC)
Quality: 652 global accepts · Tags: dp · first AC: Feb 7, 2015 · Java 8 (first AC)
Quality: 829 global accepts · Tags: divide and conquer, dp · first AC: Dec 30, 2014 · Java 8 (first AC)
Quality: 595 global accepts · Tags: combinatorics, dp, trees · first AC: Oct 24, 2014 · Java 8 (first AC)
Quality: 593 global accepts · Tags: dp, strings · first AC: Oct 12, 2014 · Java 8 (first AC)
Quality: 301 global accepts · Tags: constructive algorithms, math, matrices · first AC: Sep 28, 2014 · Java 8 (first AC)
Quality: 758 global accepts · Tags: dp, probabilities · first AC: Sep 7, 2014 · Java 7 (first AC)
Tags: combinatorics, probabilities · first AC: Aug 10, 2014 · Java 7 (first AC)
Quality: 1,794 global accepts · Tags: data structures, divide and conquer, hashing · first AC: Jul 27, 2014 · Java 7 (first AC)
Quality: 804 global accepts · Tags: dp, hashing · first AC: Mar 30, 2014 · Java 7 (first AC)
Quality: 497 global accepts · Tags: math · first AC: Feb 3, 2014 · Java 7 (first AC)
Quality: 1,389 global accepts · Tags: combinatorics, dp · first AC: Nov 26, 2013 · Java 7 (first AC)