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Open on Codeforces · 931 unique accepted
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Quality: 1,439 global accepts · Tags: binary search, brute force, constructive algorithms, interactive · first AC: Jan 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,860 global accepts · Tags: data structures, dfs and similar, dsu, graphs · first AC: Nov 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,632 global accepts · Tags: bitmasks, constructive algorithms, math, matrices, number theory · first AC: Oct 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,836 global accepts · Tags: binary search, bitmasks, constructive algorithms, dfs and similar, dsu, graphs · first AC: Jun 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 391 global accepts · Tags: constructive algorithms, divide and conquer · first AC: May 29, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,028 global accepts · Tags: bitmasks, combinatorics, data structures, dp, two pointers · first AC: Mar 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,330 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Mar 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,239 global accepts · Tags: math, number theory, probabilities · first AC: Mar 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,778 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Jun 3, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 586 global accepts · Tags: meet-in-the-middle · first AC: Apr 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 536 global accepts · Tags: graphs, implementation, trees, two pointers · first AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 828 global accepts · Tags: bitmasks, constructive algorithms, hashing · first AC: Feb 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,008 global accepts · Tags: combinatorics, divide and conquer, hashing, math, string suffix structures, strings · first AC: Dec 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,209 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation · first AC: Nov 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,652 global accepts · Tags: constructive algorithms, data structures, graphs · first AC: Nov 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,714 global accepts · Tags: data structures, dsu, graphs, implementation, trees · first AC: Sep 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,160 global accepts · Tags: bitmasks, brute force, combinatorics, dp, dsu, math, two pointers · first AC: Aug 25, 2020 · last AC: Aug 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,526 global accepts · Tags: combinatorics, dp, probabilities · first AC: Aug 13, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,224 global accepts · Tags: binary search, geometry, ternary search · first AC: Aug 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,414 global accepts · Tags: dfs and similar, graphs, implementation, shortest paths · first AC: Aug 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,246 global accepts · Tags: data structures, dp, graph matchings, sortings · first AC: Aug 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 906 global accepts · Tags: data structures, dfs and similar, graphs, greedy · first AC: Aug 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 923 global accepts · Tags: data structures, divide and conquer, greedy · first AC: Aug 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 964 global accepts · Tags: constructive algorithms, interactive, number theory · first AC: Aug 2, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,009 global accepts · Tags: dfs and similar, dsu, graphs, trees · first AC: Aug 1, 2020 · last AC: Aug 1, 2020 · C++17 (GCC 7-32) (first AC)