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Open on Codeforces · 595 unique accepted
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Quality: 849 global accepts · Tags: bitmasks, dsu, flows, graph matchings · first AC: Nov 27, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 666 global accepts · Tags: brute force, data structures, implementation · first AC: Nov 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,073 global accepts · Tags: constructive algorithms, dfs and similar, graphs, shortest paths · first AC: Oct 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,276 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, trees · first AC: Oct 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,381 global accepts · Tags: constructive algorithms, dsu, graphs, greedy, interactive, shortest paths, trees · first AC: Sep 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,860 global accepts · Tags: data structures, greedy, math, number theory · first AC: Aug 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,957 global accepts · Tags: bitmasks, data structures, dfs and similar, dsu, greedy, trees · first AC: Jul 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,680 global accepts · Tags: combinatorics, dp, math · first AC: Jun 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,437 global accepts · Tags: combinatorics, dp, fft, math · first AC: May 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,419 global accepts · Tags: bitmasks, combinatorics, dp, strings · first AC: May 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,504 global accepts · Tags: brute force, data structures, hashing, interactive, string suffix structures, strings · first AC: May 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 960 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, interactive, math · first AC: May 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,084 global accepts · Tags: brute force, combinatorics, dp, string suffix structures · first AC: Mar 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,745 global accepts · Tags: binary search, data structures, dfs and similar, dsu, graphs, greedy, math, sortings, trees · first AC: Feb 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,733 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, implementation, sortings, trees · first AC: Jan 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 617 global accepts · Tags: constructive algorithms, greedy, math, matrices · first AC: Jan 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 463 global accepts · Tags: dp · first AC: Jan 24, 2022 · last AC: Jan 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 445 global accepts · Tags: dp · first AC: Jan 24, 2022 · C++14 (GCC 6-32) (first AC)
Tags: combinatorics, dp, games · first AC: Jan 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,156 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Jan 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,701 global accepts · Tags: data structures, dfs and similar, games, graphs, greedy, math, sortings, trees · first AC: Jan 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,182 global accepts · Tags: binary search, greedy, implementation, math, number theory, sortings, two pointers · first AC: Nov 13, 2021 · last AC: Nov 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,633 global accepts · Tags: binary search, bitmasks, brute force, data structures, dp · first AC: Oct 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,435 global accepts · Tags: binary search, dsu, greedy · first AC: Oct 3, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,032 global accepts · Tags: dfs and similar, dp, graphs, hashing, strings · first AC: Jul 11, 2021 · C++14 (GCC 6-32) (first AC)