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Open on Codeforces · 1,979 unique accepted
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Quality: 1,123 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jun 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,611 global accepts · Tags: graphs, greedy, implementation · first AC: Jun 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,878 global accepts · Tags: binary search, constructive algorithms, data structures, greedy · first AC: Jun 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,359 global accepts · Tags: dp · first AC: Jun 11, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,289 global accepts · Tags: combinatorics, dfs and similar, implementation, math, trees · first AC: Jun 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 951 global accepts · Tags: data structures, dfs and similar, dp, flows, graphs, trees · first AC: Jun 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,467 global accepts · Tags: constructive algorithms, greedy · first AC: Jun 6, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,422 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Jun 6, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 8,023 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jun 4, 2021 · last AC: Jun 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,546 global accepts · Tags: brute force, math, two pointers · first AC: Jun 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 645 global accepts · Tags: combinatorics, dp, matrices · first AC: Jun 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,952 global accepts · Tags: binary search, data structures, greedy · first AC: Jun 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,477 global accepts · Tags: bitmasks, brute force, dp, probabilities · first AC: May 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,890 global accepts · Tags: brute force, dp, greedy · first AC: May 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,662 global accepts · Tags: combinatorics, dp, math, strings · first AC: May 27, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,588 global accepts · Tags: combinatorics, dfs and similar, dp, trees · first AC: Mar 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,200 global accepts · Tags: bitmasks, brute force, hashing, string suffix structures, strings, two pointers · first AC: Mar 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 10,843 global accepts · Tags: data structures, divide and conquer, trees · first AC: Mar 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,786 global accepts · Tags: dp · first AC: Feb 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 812 global accepts · Tags: data structures, dsu, graphs, hashing · first AC: Feb 14, 2021 · last AC: Feb 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,705 global accepts · Tags: data structures, divide and conquer · first AC: Feb 13, 2021 · last AC: Feb 13, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,740 global accepts · Tags: graphs, shortest paths · first AC: Jan 25, 2021 · last AC: Jan 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,766 global accepts · Tags: brute force, string suffix structures, strings · first AC: Dec 17, 2020 · last AC: Dec 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,242 global accepts · Tags: binary search, constructive algorithms, data structures, dp, dsu · first AC: Dec 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,230 global accepts · Tags: data structures, dp, trees · first AC: Dec 9, 2020 · C++17 (GCC 7-32) (first AC)