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Open on Codeforces · 578 unique accepted
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Quality: 7,958 global accepts · Tags: brute force, implementation, math, strings · first AC: Jun 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,196 global accepts · Tags: constructive algorithms, number theory · first AC: Jun 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,456 global accepts · Tags: brute force, dfs and similar, dp, graphs, implementation, number theory · first AC: Jun 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,227 global accepts · Tags: dp, implementation · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,657 global accepts · Tags: binary search, brute force, geometry, greedy, implementation, math · first AC: Mar 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,567 global accepts · Tags: brute force, math · first AC: Feb 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,693 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Feb 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,138 global accepts · Tags: dp · first AC: Feb 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,809 global accepts · Tags: brute force, dfs and similar, graphs, shortest paths · first AC: Jan 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,568 global accepts · Tags: brute force, greedy · first AC: Dec 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,587 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Nov 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,966 global accepts · Tags: binary search, dp, graphs, greedy, implementation, two pointers · first AC: Oct 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,082 global accepts · Tags: binary search, dp, graphs, shortest paths · first AC: Oct 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,771 global accepts · Tags: brute force, data structures, implementation, math, number theory · first AC: Jul 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,053 global accepts · Tags: constructive algorithms, data structures, divide and conquer, greedy, math, sortings · first AC: Jul 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,500 global accepts · Tags: brute force, dfs and similar, dp, greedy, shortest paths, trees · first AC: May 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,661 global accepts · Tags: bitmasks, constructive algorithms, greedy, interactive, math · first AC: Feb 29, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 8,151 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, sortings · first AC: Feb 17, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 9,774 global accepts · Tags: brute force, constructive algorithms, geometry, math · first AC: Dec 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 3,458 global accepts · Tags: greedy, math · first AC: Dec 20, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 10,319 global accepts · Tags: constructive algorithms, greedy, two pointers · first AC: Jul 27, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 4,863 global accepts · Tags: binary search, constructive algorithms, two pointers · first AC: Jun 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,041 global accepts · Tags: binary search, bitmasks, data structures, hashing, math, sortings · first AC: Jan 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 9,053 global accepts · Tags: constructive algorithms, data structures, dp, dsu, greedy, sortings · first AC: Jan 3, 2023 · C++17 (GCC 7-32) (first AC)
Tags: brute force, constructive algorithms, dsu, graphs, greedy, interactive, sortings · first AC: Jun 3, 2022 · C++17 (GCC 7-32) (first AC)