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Open on Codeforces · 480 unique accepted
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Quality: 1,292 global accepts · Tags: binary search, data structures, sortings · first AC: Jun 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 934 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: May 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,130 global accepts · Tags: combinatorics, constructive algorithms, dp, implementation, math · first AC: May 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,224 global accepts · Tags: binary search, geometry, ternary search · first AC: May 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,246 global accepts · Tags: data structures, dp, graph matchings, sortings · first AC: Apr 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,131 global accepts · Tags: data structures, trees · first AC: Jan 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,091 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Nov 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,272 global accepts · Tags: data structures, divide and conquer, dp · first AC: Sep 27, 2023 · last AC: Sep 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 915 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy, two pointers · first AC: Feb 6, 2023 · last AC: Feb 6, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 909 global accepts · Tags: geometry · first AC: Apr 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Oct 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,086 global accepts · Tags: data structures, dp, flows, greedy, matrices · first AC: Jan 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 347 global accepts · Tags: combinatorics, data structures, implementation, math · first AC: Feb 12, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 422 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jul 15, 2024 · last AC: Jul 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 600 global accepts · Tags: data structures, dfs and similar · first AC: Jan 4, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 579 global accepts · Tags: binary search, data structures · first AC: Jan 4, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 452 global accepts · Tags: data structures, divide and conquer, flows, graph matchings · first AC: Jun 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Nov 10, 2024 · last AC: Nov 10, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 10, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 10, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 10, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 10, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 10, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 10, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 10, 2024 · C++20 (GCC 13-64) (first AC)