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Open on Codeforces · 602 unique accepted
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Tags: math, number theory, trees · first AC: May 12, 2020 · Java 8 (first AC)
Quality: 7,348 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: May 10, 2020 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, dfs and similar, dsu · first AC: May 6, 2020 · Java 8 (first AC)
Quality: 2,864 global accepts · Tags: constructive algorithms, graphs, math, sortings, trees · first AC: May 5, 2020 · Java 8 (first AC)
Tags: combinatorics, constructive algorithms, math · first AC: Apr 30, 2020 · Java 8 (first AC)
Quality: 4,017 global accepts · Tags: data structures · first AC: Apr 26, 2020 · Java 8 (first AC)
Quality: 5,402 global accepts · Tags: bitmasks, brute force, dp · first AC: Apr 26, 2020 · Java 8 (first AC)
Quality: 10,711 global accepts · Tags: dp · first AC: Apr 23, 2020 · Java 8 (first AC)
Quality: 3,039 global accepts · Tags: dfs and similar, graphs, greedy, trees · first AC: Apr 21, 2020 · Java 8 (first AC)
Quality: 5,877 global accepts · Tags: data structures, dfs and similar, shortest paths, trees · first AC: Apr 18, 2020 · Java 8 (first AC)
Quality: 3,539 global accepts · Tags: constructive algorithms, dfs and similar, graphs, implementation · first AC: Apr 17, 2020 · Java 8 (first AC)
Quality: 5,181 global accepts · Tags: ternary search · first AC: Apr 13, 2020 · Java 8 (first AC)
Tags: binary search, data structures, dp, greedy · first AC: Mar 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,445 global accepts · Tags: dp, strings · first AC: Oct 16, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 4,554 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jul 29, 2020 · C++17 (GCC 7-32) (first AC)
Tags: dfs and similar, divide and conquer, dp, trees · first AC: Jul 28, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,807 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dp, graphs · first AC: Jul 26, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,237 global accepts · Tags: bitmasks, brute force · first AC: Jul 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,362 global accepts · Tags: combinatorics, dp, math · first AC: Jul 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,751 global accepts · Tags: brute force, implementation, math · first AC: Jul 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,148 global accepts · Tags: data structures, graphs, greedy, probabilities, shortest paths · first AC: Jul 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,890 global accepts · Tags: *special, dp, greedy, trees · first AC: Jul 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,132 global accepts · Tags: implementation, number theory · first AC: Jul 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,383 global accepts · Tags: data structures, dp, graphs · first AC: Jun 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,946 global accepts · Tags: brute force, implementation, trees · first AC: Jun 30, 2020 · C++17 (GCC 7-32) (first AC)