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Open on Codeforces · 247 unique accepted
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Quality: 898 global accepts · Tags: brute force, data structures, math, number theory, trees · first AC: Aug 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,647 global accepts · Tags: data structures, hashing, probabilities · first AC: Jun 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 847 global accepts · Tags: data structures · first AC: Oct 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,029 global accepts · Tags: data structures, dp · first AC: Oct 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 266 global accepts · Tags: dp, math, number theory · first AC: Oct 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 572 global accepts · Tags: data structures, divide and conquer, dsu, graphs, implementation · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,937 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,177 global accepts · Tags: constructive algorithms, data structures, sortings · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 4,762 global accepts · Tags: dp, math · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 7,265 global accepts · Tags: greedy, sortings · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 9,974 global accepts · Tags: brute force, dp, math · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 9, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 29, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Nov 28, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Oct 15, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 21, 2024 · last AC: Jul 21, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jul 16, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jun 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 677 global accepts · Tags: combinatorics, math, matrices · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Mar 14, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Mar 14, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Mar 9, 2024 · C++17 (GCC 7-32) (first AC)