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Open on Codeforces · 2,598 unique accepted
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Quality: 2,906 global accepts · Tags: constructive algorithms, graphs · first AC: Mar 11, 2021 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, constructive algorithms, dp, greedy, math · first AC: Dec 20, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 4,178 global accepts · Tags: constructive algorithms, math · first AC: Dec 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,226 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Dec 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,379 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: Nov 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,329 global accepts · Tags: dp, math, matrices, number theory · first AC: Oct 28, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,769 global accepts · Tags: dp, strings · first AC: Oct 28, 2020 · last AC: Oct 28, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,223 global accepts · Tags: bitmasks, data structures · first AC: Oct 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,191 global accepts · Tags: graphs, shortest paths, sortings · first AC: Oct 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,704 global accepts · Tags: graphs, hashing, math, number theory · first AC: Oct 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,681 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Sep 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,255 global accepts · Tags: dp, trees · first AC: Sep 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 7,403 global accepts · Tags: data structures, sortings, strings · first AC: Sep 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,105 global accepts · Tags: binary search, math, number theory · first AC: Sep 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,050 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, two pointers · first AC: Sep 6, 2020 · C++17 (GCC 7-32) (first AC)
Tags: dp, greedy · first AC: Sep 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,264 global accepts · Tags: bitmasks, brute force, combinatorics, dp · first AC: Aug 25, 2020 · last AC: Aug 26, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,364 global accepts · Tags: dp, probabilities, shortest paths · first AC: Aug 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,257 global accepts · Tags: dp, games · first AC: Aug 20, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,869 global accepts · Tags: data structures, dp, graphs, sortings · first AC: Aug 14, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,146 global accepts · Tags: brute force, dfs and similar, graphs, hashing · first AC: Aug 12, 2020 · C++17 (GCC 7-32) (first AC)
Tags: combinatorics, dp, greedy, trees · first AC: Aug 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,554 global accepts · Tags: data structures, hashing, string suffix structures, strings · first AC: Aug 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,318 global accepts · Tags: graphs, hashing, sortings · first AC: Aug 1, 2020 · last AC: Aug 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,210 global accepts · Tags: math, matrices · first AC: Jul 28, 2020 · C++17 (GCC 7-32) (first AC)