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Open on Codeforces · 1,114 unique accepted
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Quality: 3,255 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Nov 2, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,929 global accepts · Tags: data structures, dsu, trees · first AC: Nov 2, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 6,483 global accepts · Tags: geometry, math · first AC: Nov 2, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,179 global accepts · Tags: binary search, data structures, dp, flows, greedy · first AC: Sep 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,909 global accepts · Tags: combinatorics · first AC: Sep 3, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 3,194 global accepts · Tags: brute force, dfs and similar, dp, graphs, greedy, math, sortings, two pointers · first AC: Aug 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 3,397 global accepts · Tags: binary search, data structures, hashing, sortings · first AC: Aug 18, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,095 global accepts · Tags: dp · first AC: Jun 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,709 global accepts · Tags: data structures, greedy, strings · first AC: Jun 4, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 3,383 global accepts · Tags: binary search, greedy, implementation, math · first AC: May 13, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,706 global accepts · Tags: brute force, dp, greedy, sortings, strings · first AC: Apr 21, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,710 global accepts · Tags: binary search, brute force, data structures, two pointers · first AC: Mar 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,769 global accepts · Tags: brute force, data structures, dp, greedy, implementation, math, strings · first AC: Mar 28, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,874 global accepts · Tags: brute force, constructive algorithms, hashing, implementation, string suffix structures, strings · first AC: Mar 28, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 4,191 global accepts · Tags: flows, graph matchings, number theory · first AC: Mar 11, 2023 · last AC: Mar 11, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 3,550 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: Feb 24, 2023 · last AC: Feb 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,065 global accepts · Tags: binary search, implementation, math · first AC: Feb 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 7,528 global accepts · Tags: dp, math · first AC: Feb 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,374 global accepts · Tags: combinatorics, constructive algorithms, math, strings · first AC: Feb 19, 2023 · last AC: Feb 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,413 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Feb 1, 2023 · last AC: Feb 1, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 4,743 global accepts · Tags: data structures, implementation · first AC: Jan 18, 2023 · last AC: Jan 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,185 global accepts · Tags: data structures, dfs and similar · first AC: Jan 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,859 global accepts · Tags: greedy, implementation · first AC: Jan 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,989 global accepts · Tags: binary search, hashing, strings, two pointers · first AC: Jan 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,109 global accepts · Tags: data structures, graphs · first AC: Jan 7, 2023 · C++20 (GCC 11-64) (first AC)