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Open on Codeforces · 656 unique accepted
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Quality: 2,455 global accepts · Tags: binary search, bitmasks, brute force, combinatorics, data structures, greedy · first AC: Jul 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,185 global accepts · Tags: graphs, greedy, shortest paths · first AC: Jun 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,325 global accepts · Tags: data structures, dfs and similar, divide and conquer, dp, dsu, trees · first AC: May 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,469 global accepts · Tags: implementation, math, probabilities · first AC: Feb 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,606 global accepts · Tags: data structures, math · first AC: Feb 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,919 global accepts · Tags: binary search, data structures, dp, greedy, implementation, sortings · first AC: Feb 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,319 global accepts · Tags: bitmasks, data structures, implementation, math, sortings, trees · first AC: Jan 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,413 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: Jan 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,082 global accepts · Tags: dfs and similar, graphs, trees · first AC: Jan 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,127 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Dec 27, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 1,623 global accepts · Tags: bitmasks, geometry, math, number theory · first AC: Aug 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,335 global accepts · Tags: flows, graphs · first AC: Dec 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,837 global accepts · Tags: data structures, divide and conquer · first AC: Feb 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,609 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, math, probabilities, trees · first AC: Dec 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,381 global accepts · Tags: constructive algorithms, dsu, graphs, greedy, interactive, shortest paths, trees · first AC: Sep 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,717 global accepts · Tags: combinatorics, fft, math · first AC: Sep 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,132 global accepts · Tags: data structures, divide and conquer, dp, geometry, graphs, greedy, shortest paths · first AC: Aug 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,198 global accepts · Tags: bitmasks, data structures, dp, strings, trees · first AC: Aug 18, 2022 · last AC: Aug 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,957 global accepts · Tags: bitmasks, data structures, dfs and similar, dsu, greedy, trees · first AC: Jul 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,450 global accepts · Tags: brute force, combinatorics, constructive algorithms, dp, geometry, graphs, greedy, implementation, math · first AC: Jun 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,246 global accepts · Tags: data structures, dfs and similar, dsu, hashing, strings, trees · first AC: Apr 6, 2022 · C++20 (GCC 11-64) (first AC)
Tags: data structures, sortings · first AC: Feb 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,858 global accepts · Tags: dfs and similar, greedy, trees · first AC: Feb 17, 2022 · C++20 (GCC 11-64) (first AC)
Tags: binary search, data structures, dfs and similar, trees, two pointers · first AC: Feb 17, 2022 · C++20 (GCC 11-64) (first AC)
Tags: combinatorics, math · first AC: Feb 15, 2022 · C++20 (GCC 11-64) (first AC)