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Open on Codeforces · 567 unique accepted
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Tags: — · first AC: Apr 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,213 global accepts · Tags: dfs and similar, dp, greedy, math, probabilities, trees · first AC: Apr 13, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 3,600 global accepts · Tags: binary search, constructive algorithms, divide and conquer, interactive, math · first AC: Apr 13, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 3,206 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 13, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 8,988 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Apr 13, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Nov 1, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Oct 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,560 global accepts · Tags: *special, data structures, dfs and similar, divide and conquer, trees · first AC: Mar 20, 2024 · last AC: Mar 20, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 187 global accepts · Tags: — · first AC: Nov 21, 2023 · C++14 (GCC 6-32) (first AC)
Tags: — · first AC: Nov 12, 2023 · C++14 (GCC 6-32) (first AC)
Tags: — · first AC: Oct 26, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Oct 23, 2023 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Jun 28, 2023 · C++14 (GCC 6-32) (first AC)
Tags: — · first AC: Jun 26, 2023 · C++14 (GCC 6-32) (first AC)
Tags: — · first AC: Jun 13, 2023 · C++14 (GCC 6-32) (first AC)
Tags: — · first AC: Apr 10, 2023 · C++14 (GCC 6-32) (first AC)