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Open on Codeforces · 3,863 unique accepted
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Quality: 1,613 global accepts · Tags: brute force, data structures, math, number theory, two pointers · first AC: Aug 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,318 global accepts · Tags: bitmasks, data structures, dfs and similar, divide and conquer, dp · first AC: Aug 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 681 global accepts · Tags: bitmasks, brute force, dp, fft, flows, graphs, math, meet-in-the-middle, trees · first AC: Jul 21, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,347 global accepts · Tags: brute force, dp, greedy, strings · first AC: Jul 8, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,361 global accepts · Tags: bitmasks, brute force, constructive algorithms, dfs and similar, dsu, graphs · first AC: Jun 10, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,135 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: May 31, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,459 global accepts · Tags: dp, math · first AC: May 8, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 804 global accepts · Tags: bitmasks, combinatorics, math, number theory · first AC: Apr 30, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,122 global accepts · Tags: brute force, data structures, dp, dsu, math, trees · first AC: Apr 9, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,799 global accepts · Tags: bitmasks, brute force, data structures, divide and conquer, greedy, implementation, two pointers · first AC: Apr 8, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,176 global accepts · Tags: data structures, dp, games, hashing, implementation, math, number theory, sortings · first AC: Mar 27, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,097 global accepts · Tags: data structures, dfs and similar, greedy · first AC: Mar 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,160 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Feb 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,051 global accepts · Tags: brute force, data structures, dsu, graphs, sortings · first AC: Feb 9, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,149 global accepts · Tags: brute force, data structures, dfs and similar, divide and conquer, dp, graphs, trees · first AC: Jan 12, 2022 · C++17 (GCC 9-64) (first AC)
Tags: bitmasks, constructive algorithms, divide and conquer, graphs, greedy, math · first AC: Oct 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,038 global accepts · Tags: combinatorics, constructive algorithms, implementation, math · first AC: Sep 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,420 global accepts · Tags: bitmasks, combinatorics, dp, graphs, math, probabilities · first AC: Aug 31, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,588 global accepts · Tags: dp, greedy, string suffix structures, strings · first AC: Aug 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,838 global accepts · Tags: binary search, bitmasks, brute force, dp, strings, two pointers · first AC: Jul 14, 2021 · C++17 (GCC 9-64) (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)
Quality: 1,689 global accepts · Tags: constructive algorithms, graphs, shortest paths · first AC: May 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,907 global accepts · Tags: binary search, data structures, divide and conquer, dp · first AC: May 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,298 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dp, dsu, greedy, implementation, trees · first AC: May 7, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 964 global accepts · Tags: flows, graphs · first AC: Apr 27, 2021 · C++17 (GCC 9-64) (first AC)