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Open on Codeforces · 391 unique accepted
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Quality: 5,835 global accepts · Tags: binary search, greedy, math, sortings, ternary search · first AC: Sep 5, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,277 global accepts · Tags: constructive algorithms, implementation, math · first AC: Dec 15, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,999 global accepts · Tags: binary search, geometry, ternary search · first AC: Jul 12, 2023 · last AC: Jul 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,815 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, math · first AC: Apr 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 105 global accepts · Tags: — · first AC: Feb 15, 2023 · last AC: Feb 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 851 global accepts · Tags: data structures, divide and conquer · first AC: Nov 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,408 global accepts · Tags: dp, greedy, strings · first AC: Oct 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,104 global accepts · Tags: brute force, dp, graphs, greedy, implementation, shortest paths · first AC: Oct 7, 2022 · last AC: Oct 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,403 global accepts · Tags: math, number theory · first AC: Sep 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,550 global accepts · Tags: dfs and similar, dp, hashing, string suffix structures, strings, trees · first AC: Aug 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,497 global accepts · Tags: binary search, data structures, divide and conquer, dp, two pointers · first AC: Aug 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,679 global accepts · Tags: brute force, constructive algorithms, dp, graphs, implementation, math · first AC: Jul 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,844 global accepts · Tags: binary search, brute force, data structures, dsu, greedy, sortings · first AC: Feb 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,155 global accepts · Tags: dfs and similar, graphs, greedy, sortings · first AC: Jan 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,207 global accepts · Tags: brute force, data structures · first AC: Oct 15, 2021 · last AC: Oct 15, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,989 global accepts · Tags: data structures, dp, greedy · first AC: Aug 29, 2021 · last AC: Aug 30, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,003 global accepts · Tags: data structures, dp, greedy · first AC: Aug 9, 2021 · last AC: Aug 29, 2021 · GNU C++11 (first AC)
Quality: 10,617 global accepts · Tags: data structures · first AC: Aug 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,723 global accepts · Tags: brute force, constructive algorithms, trees · first AC: Jul 9, 2021 · GNU C++11 (first AC)
Quality: 4,056 global accepts · Tags: dfs and similar, graphs · first AC: Feb 15, 2021 · GNU C++11 (first AC)
Quality: 1,869 global accepts · Tags: binary search, dp, ternary search · first AC: Jun 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 733 global accepts · Tags: — · first AC: Dec 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,559 global accepts · Tags: combinatorics, fft, math · first AC: Dec 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,757 global accepts · Tags: data structures, dsu, trees · first AC: Feb 1, 2022 · last AC: Oct 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,798 global accepts · Tags: combinatorics, dp, math, two pointers · first AC: Sep 30, 2022 · C++14 (GCC 6-32) (first AC)