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Open on Codeforces · 2,170 unique accepted
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Quality: 1,762 global accepts · Tags: data structures, dfs and similar, dp, trees · first AC: Jan 9, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 887 global accepts · Tags: binary search, geometry · first AC: Dec 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 573 global accepts · Tags: geometry, implementation, math · first AC: Dec 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,695 global accepts · Tags: brute force, dp, greedy, sortings, two pointers · first AC: Nov 19, 2020 · last AC: Nov 19, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,859 global accepts · Tags: data structures, dfs and similar, dsu, graphs · first AC: Nov 1, 2020 · last AC: Nov 1, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,632 global accepts · Tags: bitmasks, constructive algorithms, math, matrices, number theory · first AC: Oct 10, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 625 global accepts · Tags: data structures, divide and conquer, dsu, graphs · first AC: Oct 5, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,748 global accepts · Tags: data structures, divide and conquer, hashing, two pointers · first AC: Oct 5, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,716 global accepts · Tags: bitmasks, dfs and similar, dsu, graphs · first AC: Sep 7, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,710 global accepts · Tags: constructive algorithms, graph matchings, greedy, implementation, sortings, two pointers · first AC: Jul 21, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,836 global accepts · Tags: binary search, bitmasks, constructive algorithms, dfs and similar, dsu, graphs · first AC: Jun 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,506 global accepts · Tags: binary search, data structures, dp, greedy · first AC: May 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,028 global accepts · Tags: bitmasks, combinatorics, data structures, dp, two pointers · first AC: Mar 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,030 global accepts · Tags: games, two pointers · first AC: Mar 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,329 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Mar 15, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,501 global accepts · Tags: bitmasks, dp, implementation · first AC: Mar 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,950 global accepts · Tags: data structures, greedy · first AC: Feb 2, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 601 global accepts · Tags: constructive algorithms, implementation, two pointers · first AC: Apr 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 884 global accepts · Tags: brute force, divide and conquer, dp, greedy, math · first AC: Sep 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,091 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Nov 13, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 955 global accepts · Tags: brute force, constructive algorithms · first AC: Jun 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 939 global accepts · Tags: data structures, dp, matrices, shortest paths · first AC: May 25, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,123 global accepts · Tags: data structures, two pointers · first AC: May 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,374 global accepts · Tags: dfs and similar, dp, math, number theory · first AC: Jul 29, 2021 · last AC: Aug 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: May 2, 2021 · C++17 (GCC 7-32) (first AC)