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Open on Codeforces · 119 unique accepted
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Quality: 3,039 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Nov 23, 2021 · C++14 (GCC 6-32) (first AC)
Tags: binary search, combinatorics, implementation, interactive · first AC: Nov 14, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,446 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Sep 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 3,714 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,582 global accepts · Tags: constructive algorithms, dp, shortest paths, trees · first AC: Apr 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 4,526 global accepts · Tags: data structures, sortings, trees, two pointers · first AC: Jul 30, 2021 · GNU C++11 (first AC)
Quality: 1,518 global accepts · Tags: combinatorics, dp, implementation · first AC: Apr 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,773 global accepts · Tags: brute force, constructive algorithms, geometry, interactive, math · first AC: Apr 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,134 global accepts · Tags: bitmasks, dfs and similar, dsu, graphs, trees · first AC: Dec 24, 2021 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, dfs and similar, dsu, graph matchings, graphs, greedy, trees · first AC: Oct 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,238 global accepts · Tags: brute force, data structures, implementation · first AC: Sep 30, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,989 global accepts · Tags: data structures, dp, greedy · first AC: Aug 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,002 global accepts · Tags: data structures, dp, greedy · first AC: Aug 9, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,923 global accepts · Tags: binary search, brute force, greedy, implementation, math · first AC: Nov 23, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,266 global accepts · Tags: dp, greedy, math, number theory · first AC: Oct 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,345 global accepts · Tags: data structures, divide and conquer, dp, greedy, sortings · first AC: Oct 25, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,700 global accepts · Tags: data structures, dfs and similar, games, graphs, greedy, math, sortings, trees · first AC: Dec 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,451 global accepts · Tags: bitmasks, data structures, dp, matrices · first AC: Nov 28, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 883 global accepts · Tags: binary search, constructive algorithms, greedy, math · first AC: Apr 13, 2022 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, constructive algorithms, divide and conquer, graphs, greedy, math · first AC: Oct 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,420 global accepts · Tags: bitmasks, combinatorics, dp, graphs, math, probabilities · first AC: Aug 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,065 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, greedy, trees, two pointers · first AC: Aug 15, 2021 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, dp, graphs, strings · first AC: Nov 14, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,283 global accepts · Tags: brute force, combinatorics, dp, trees · first AC: Sep 30, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,537 global accepts · Tags: combinatorics, dfs and similar, graphs, math, shortest paths, trees · first AC: Sep 18, 2021 · C++17 (GCC 9-64) (first AC)