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Open on Codeforces · 3,863 unique accepted
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Quality: 851 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Nov 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,102 global accepts · Tags: binary search, brute force, dfs and similar, dp, trees · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 900 global accepts · Tags: binary search, brute force, data structures, divide and conquer, greedy, implementation · first AC: Aug 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,142 global accepts · Tags: binary search, data structures, dfs and similar, interactive, trees · first AC: Jul 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,524 global accepts · Tags: binary search, bitmasks, data structures, greedy, two pointers · first AC: Jul 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,141 global accepts · Tags: brute force, dp, math · first AC: Jun 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,304 global accepts · Tags: combinatorics, data structures, dfs and similar, greedy, math, trees · first AC: May 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,671 global accepts · Tags: brute force, implementation, math · first AC: Apr 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,747 global accepts · Tags: dp, graph matchings · first AC: Jan 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,282 global accepts · Tags: data structures, dfs and similar, graphs, implementation, trees · first AC: Dec 9, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,089 global accepts · Tags: binary search, brute force, greedy, math, two pointers · first AC: Jun 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,447 global accepts · Tags: brute force, dp, games, graphs, math · first AC: Apr 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,025 global accepts · Tags: binary search, brute force, data structures, math, two pointers · first AC: Apr 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 930 global accepts · Tags: binary search, data structures, graphs, greedy, implementation · first AC: Mar 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,189 global accepts · Tags: combinatorics, dp, dsu, math · first AC: Mar 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 969 global accepts · Tags: brute force, dp, implementation, math, number theory · first AC: Feb 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,158 global accepts · Tags: bitmasks, constructive algorithms, dfs and similar, dsu, graphs, greedy, implementation, trees · first AC: Feb 9, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,111 global accepts · Tags: bitmasks, dfs and similar, math, trees · first AC: Feb 1, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 801 global accepts · Tags: constructive algorithms, implementation, math · first AC: Jan 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 876 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Jan 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,315 global accepts · Tags: dfs and similar, flows, graph matchings, graphs · first AC: Jan 8, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,255 global accepts · Tags: bitmasks, brute force, dp, graphs, math, meet-in-the-middle, trees · first AC: Dec 16, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,012 global accepts · Tags: combinatorics, dfs and similar, dsu, graphs · first AC: Nov 25, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,075 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Oct 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 975 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Sep 23, 2022 · C++17 (GCC 9-64) (first AC)