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Open on Codeforces · 139 unique accepted
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Quality: 6,186 global accepts · Tags: binary search, data structures, math · first AC: Feb 16, 2021 · GNU C++11 (first AC)
Quality: 2,012 global accepts · Tags: bitmasks, dfs and similar, dp · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,328 global accepts · Tags: binary search, data structures, greedy, two pointers · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,477 global accepts · Tags: brute force, constructive algorithms, divide and conquer, greedy, hashing, implementation, math, strings · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,299 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,539 global accepts · Tags: binary search, dp, dsu, greedy, trees, two pointers · first AC: May 14, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 5,269 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Mar 12, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,905 global accepts · Tags: binary search, data structures, math, sortings · first AC: Oct 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 5,102 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, shortest paths · first AC: Aug 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 6,136 global accepts · Tags: brute force, dp, math · first AC: Aug 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 4,593 global accepts · Tags: data structures, dp, greedy, implementation, ternary search · first AC: Aug 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,191 global accepts · Tags: brute force, dfs and similar, dp, graphs, greedy, math, sortings, two pointers · first AC: Aug 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,053 global accepts · Tags: bitmasks, data structures, games, math, probabilities, sortings, strings, trees · first AC: Aug 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,223 global accepts · Tags: constructive algorithms, interactive, matrices · first AC: May 9, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,863 global accepts · Tags: binary search, data structures, dp, graphs, greedy, shortest paths, sortings · first AC: Mar 9, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 3,062 global accepts · Tags: data structures, dp · first AC: Feb 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 3,773 global accepts · Tags: brute force, combinatorics, constructive algorithms, dfs and similar, dsu, graphs, math · first AC: Jul 22, 2021 · GNU C++11 (first AC)
Quality: 3,449 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Mar 19, 2023 · C++17 (GCC 9-64) (first AC)
Tags: data structures, greedy, implementation · first AC: Feb 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,938 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, flows, graphs, shortest paths · first AC: Oct 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,780 global accepts · Tags: constructive algorithms, geometry, greedy, implementation, strings · first AC: Oct 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,134 global accepts · Tags: bitmasks, dfs and similar, dsu, graphs, trees · first AC: Dec 24, 2021 · C++14 (GCC 6-32) (first AC)
Tags: binary search, data structures, dp, graphs, greedy, shortest paths, sortings · first AC: Apr 3, 2021 · GNU C++11 (first AC)
Quality: 2,523 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Feb 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 673 global accepts · Tags: binary search, data structures, hashing, implementation, sortings, strings, trees · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)