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Open on Codeforces · 864 unique accepted
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Quality: 203 global accepts · Tags: brute force, combinatorics, dp, greedy, implementation, math, two pointers · first AC: Nov 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 112 global accepts · Tags: binary search, data structures, dp, flows, geometry, implementation, sortings · first AC: Nov 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 100 global accepts · Tags: combinatorics, constructive algorithms, divide and conquer, dp, fft, math · first AC: Nov 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 174 global accepts · Tags: bitmasks, constructive algorithms, dp, number theory · first AC: Jul 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 936 global accepts · Tags: binary search, data structures · first AC: Jul 19, 2022 · last AC: Jul 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 154 global accepts · Tags: constructive algorithms, graphs · first AC: Jul 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 441 global accepts · Tags: data structures, trees · first AC: Jun 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 310 global accepts · Tags: combinatorics, constructive algorithms, greedy, math, number theory · first AC: Jun 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 482 global accepts · Tags: bitmasks, brute force, combinatorics, math · first AC: Jun 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,137 global accepts · Tags: *special, graph matchings, implementation · first AC: Apr 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 1,051 global accepts · Tags: *special, shortest paths · first AC: Apr 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,546 global accepts · Tags: *special, brute force, games, interactive · first AC: Apr 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 4,274 global accepts · Tags: *special, strings · first AC: Apr 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 6,571 global accepts · Tags: *special, strings · first AC: Apr 2, 2026 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: May 20, 2024 · C++20 (GCC 13-64) (first AC)