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Open on Codeforces · 714 unique accepted
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Quality: 2,252 global accepts · Tags: combinatorics, dfs and similar, dp, greedy, trees · first AC: Feb 7, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,375 global accepts · Tags: constructive algorithms, interactive, strings · first AC: Dec 24, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 1,788 global accepts · Tags: brute force, combinatorics, constructive algorithms, data structures, greedy, math · first AC: Dec 14, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 3,329 global accepts · Tags: dp, math, matrices, number theory · first AC: Nov 24, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 2,264 global accepts · Tags: bitmasks, brute force, combinatorics, dp · first AC: Nov 1, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 5,169 global accepts · Tags: math, matrices, number theory, two pointers · first AC: Oct 26, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 2,588 global accepts · Tags: data structures, dp, greedy · first AC: Oct 25, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 1,633 global accepts · Tags: constructive algorithms, implementation · first AC: Oct 15, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 2,239 global accepts · Tags: brute force, games, greedy · first AC: Oct 3, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 3,453 global accepts · Tags: combinatorics, dp, math · first AC: Sep 30, 2019 · last AC: Sep 30, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 2,055 global accepts · Tags: constructive algorithms, data structures, graphs, hashing · first AC: Mar 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,733 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, implementation, sortings, trees · first AC: Dec 17, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,004 global accepts · Tags: dfs and similar, graphs, greedy, shortest paths · first AC: Nov 2, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 888 global accepts · Tags: bitmasks, constructive algorithms, dp, math · first AC: Oct 5, 2020 · last AC: Oct 5, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 796 global accepts · Tags: number theory · first AC: Oct 3, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,184 global accepts · Tags: data structures, dsu, graphs, greedy, sortings, trees · first AC: Oct 2, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,454 global accepts · Tags: data structures, dfs and similar, greedy, implementation, sortings · first AC: Jun 26, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,878 global accepts · Tags: binary search, constructive algorithms, data structures, greedy · first AC: Jun 25, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,451 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: May 26, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 2,430 global accepts · Tags: brute force, dp, greedy, math · first AC: May 2, 2020 · last AC: May 2, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 3,001 global accepts · Tags: data structures, sortings · first AC: Nov 6, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 2,952 global accepts · Tags: binary search, data structures, greedy · first AC: Oct 25, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 1,237 global accepts · Tags: binary search, data structures, sortings · first AC: Sep 26, 2019 · C++14 (GCC 6-32) (first AC)
Tags: brute force, graphs · first AC: Sep 23, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 1,400 global accepts · Tags: dfs and similar, graphs, greedy · first AC: Jun 13, 2021 · C++17 (GCC 9-64) (first AC)