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Open on Codeforces · 669 unique accepted
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Quality: 680 global accepts · Tags: data structures, dfs and similar, dsu, greedy, trees · first AC: Jan 25, 2019 · GNU C++11 (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)
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: 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: Oct 20, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 20, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 20, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Oct 20, 2024 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: Oct 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,501 global accepts · Tags: *special, brute force · first AC: Apr 7, 2019 · GNU C++11 (first AC)
Quality: 9,266 global accepts · Tags: *special, implementation · first AC: Apr 7, 2019 · GNU C++11 (first AC)
Quality: 677 global accepts · Tags: combinatorics, math, matrices · first AC: Dec 23, 2018 · GNU C++11 (first AC)
Quality: 1,272 global accepts · Tags: data structures · first AC: Nov 29, 2018 · GNU C++11 (first AC)
Tags: — · first AC: Nov 4, 2018 · last AC: Nov 4, 2018 · GNU C++11 (first AC)
Tags: *special · first AC: Aug 15, 2018 · GNU C++11 (first AC)
Tags: — · first AC: Jul 30, 2018 · GNU C++11 (first AC)
Tags: *special · first AC: Jul 24, 2018 · GNU C++11 (first AC)
Quality: 1,883 global accepts · Tags: — · first AC: Jun 3, 2018 · GNU C++11 (first AC)