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Open on Codeforces · 369 unique accepted
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Quality: 1,442 global accepts · Tags: combinatorics, dp, math · first AC: Feb 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,226 global accepts · Tags: math, sortings · first AC: Jun 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,855 global accepts · Tags: binary search, data structures, divide and conquer, dp, greedy · first AC: Apr 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 856 global accepts · Tags: brute force, dp, greedy, interactive, math, number theory, trees · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 996 global accepts · Tags: data structures, dp, expression parsing, flows, greedy, strings · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,093 global accepts · Tags: bitmasks, brute force, combinatorics, data structures, greedy, math · first AC: Dec 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,024 global accepts · Tags: combinatorics, math, probabilities · first AC: Dec 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 886 global accepts · Tags: brute force, constructive algorithms, greedy, hashing, strings · first AC: Feb 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,049 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, math · first AC: Jan 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dp, math, sortings · first AC: Nov 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 349 global accepts · Tags: combinatorics, dp, math, trees · first AC: Apr 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,412 global accepts · Tags: binary search, brute force, data structures, greedy, math · first AC: Aug 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 284 global accepts · Tags: binary search, bitmasks, brute force, data structures, greedy, string suffix structures · first AC: Feb 12, 2026 · last AC: Feb 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 144 global accepts · Tags: brute force, constructive algorithms, greedy, sortings · first AC: Dec 28, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Oct 22, 2024 · Python 3 (first AC)
Tags: — · first AC: Oct 22, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Oct 22, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Oct 22, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Oct 22, 2024 · C++17 (GCC 7-32) (first AC)