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Open on Codeforces · 2,227 unique accepted
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Quality: 856 global accepts · Tags: binary search, bitmasks, data structures, dp, implementation · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,376 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, hashing, implementation, strings · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,814 global accepts · Tags: dp, greedy, trees · first AC: Jun 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 126 global accepts · Tags: *special · first AC: May 13, 2024 · Kotlin 1.9 (first AC)
Quality: 547 global accepts · Tags: bitmasks, dfs and similar, dp, graphs, trees · first AC: May 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 600 global accepts · Tags: brute force, constructive algorithms, trees · first AC: May 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 666 global accepts · Tags: constructive algorithms, trees · first AC: May 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,951 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Mar 16, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 789 global accepts · Tags: — · first AC: Mar 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 932 global accepts · Tags: — · first AC: Mar 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,468 global accepts · Tags: combinatorics, dp, math · first AC: Feb 17, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,680 global accepts · Tags: bitmasks, brute force, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 108 global accepts · Tags: *special, binary search, data structures · first AC: Dec 11, 2023 · Kotlin 1.9 (first AC)
Quality: 412 global accepts · Tags: math, number theory · first AC: Oct 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 972 global accepts · Tags: brute force, combinatorics, dp, math, probabilities · first AC: Sep 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 877 global accepts · Tags: binary search, brute force, math · first AC: Sep 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,375 global accepts · Tags: binary search, constructive algorithms, dfs and similar, greedy, trees · first AC: Feb 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,729 global accepts · Tags: binary search, brute force, data structures, math, number theory · first AC: Jan 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 666 global accepts · Tags: brute force, data structures, implementation · first AC: Dec 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,098 global accepts · Tags: data structures · first AC: Sep 4, 2022 · Kotlin 1.6 (first AC)
Quality: 4,740 global accepts · Tags: graphs, shortest paths · first AC: Apr 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 5,617 global accepts · Tags: data structures, dp, geometry · first AC: Mar 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,844 global accepts · Tags: data structures, divide and conquer, trees · first AC: Mar 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,731 global accepts · Tags: dp · first AC: Feb 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,435 global accepts · Tags: binary search, dsu, greedy · first AC: Oct 1, 2021 · C++17 (GCC 7-32) (first AC)