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Open on Codeforces · 400 unique accepted
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Quality: 7,267 global accepts · Tags: greedy, sortings · first AC: Apr 25, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 9,981 global accepts · Tags: brute force, dp, math · first AC: Apr 25, 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)
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: 3,207 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Apr 13, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 1,214 global accepts · Tags: dfs and similar, dp, greedy, math, probabilities, trees · first AC: Apr 13, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 18, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 17, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 14, 2026 · last AC: Jan 14, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 14, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 12, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 10, 2026 · last AC: Jan 11, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 10, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 10, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 9, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 7, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 4, 2026 · last AC: Jan 5, 2026 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Jan 4, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 31, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 29, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 24, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 22, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 22, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Dec 17, 2025 · C++20 (GCC 13-64) (first AC)