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Open on Codeforces · 833 unique accepted
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Quality: 2,345 global accepts · Tags: data structures, divide and conquer, dp, greedy, sortings · first AC: Dec 4, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 1,923 global accepts · Tags: binary search, brute force, greedy, implementation, math · first AC: Nov 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,570 global accepts · Tags: binary search, dfs and similar, implementation, interactive, math, number theory, trees · first AC: Oct 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,125 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Jul 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,058 global accepts · Tags: binary search, combinatorics, constructive algorithms, implementation, math, sortings, two pointers · first AC: Jul 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,734 global accepts · Tags: combinatorics, graphs, math, shortest paths · first AC: Jun 6, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,952 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: May 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,756 global accepts · Tags: bitmasks, data structures, dfs and similar, graphs, hashing, sortings, strings · first AC: Jan 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,131 global accepts · Tags: data structures, graphs, implementation · first AC: Dec 25, 2020 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, constructive algorithms, dp, greedy, math · first AC: Dec 21, 2020 · last AC: Dec 21, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,227 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Dec 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,379 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: Nov 22, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,681 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Oct 1, 2020 · GNU C++11 (first AC)
Quality: 3,050 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, two pointers · first AC: Sep 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 5,863 global accepts · Tags: bitmasks, constructive algorithms, data structures · first AC: Jul 27, 2020 · last AC: Jul 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,513 global accepts · Tags: binary search, combinatorics, dp, math, number theory, sortings · first AC: Jul 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 18,413 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: May 16, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,431 global accepts · Tags: string suffix structures · first AC: May 14, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 7,757 global accepts · Tags: data structures, dsu, trees · first AC: May 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 3,559 global accepts · Tags: combinatorics, fft, math · first AC: Apr 27, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,252 global accepts · Tags: combinatorics, dfs and similar, dp, greedy, trees · first AC: Jan 19, 2020 · GNU C++11 (first AC)
Quality: 1,838 global accepts · Tags: string suffix structures · first AC: Jan 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,824 global accepts · Tags: constructive algorithms, greedy, math, sortings, two pointers · first AC: Jul 20, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,329 global accepts · Tags: dp, math, matrices, number theory · first AC: Jun 14, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,442 global accepts · Tags: combinatorics, dp, math · first AC: Feb 12, 2025 · C++20 (GCC 13-64) (first AC)