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Open on Codeforces · 709 unique accepted
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Quality: 2,494 global accepts · Tags: combinatorics, dp, math · first AC: Jul 1, 2024 · last AC: Jul 1, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,348 global accepts · Tags: bitmasks, brute force, greedy, hashing · first AC: Jun 26, 2024 · last AC: Jun 26, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,905 global accepts · Tags: bitmasks, brute force, combinatorics, divide and conquer, dp, math, meet-in-the-middle · first AC: Jun 26, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,701 global accepts · Tags: bitmasks, data structures, dfs and similar, graphs, greedy, strings, trees · first AC: Jun 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 715 global accepts · Tags: constructive algorithms · first AC: Jun 22, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,637 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Jun 20, 2024 · last AC: Jun 20, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,267 global accepts · Tags: brute force, combinatorics, data structures, dfs and similar, math, trees · first AC: Jun 20, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,353 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Jun 17, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,238 global accepts · Tags: bitmasks, brute force, combinatorics, data structures, dp, math, trees · first AC: Jun 9, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,162 global accepts · Tags: dfs and similar, graphs, math · first AC: Feb 15, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 7,751 global accepts · Tags: data structures, dsu, trees · first AC: Jan 11, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,078 global accepts · Tags: graphs, greedy, interactive, shortest paths · first AC: Nov 2, 2023 · last AC: Nov 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,194 global accepts · Tags: dp, graphs, greedy, math, probabilities · first AC: Oct 1, 2023 · C++14 (GCC 6-32) (first AC)
Tags: dp, graphs, greedy, math, probabilities · first AC: Sep 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,858 global accepts · Tags: bitmasks, constructive algorithms, data structures · first AC: Aug 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,006 global accepts · Tags: data structures, dsu, graphs · first AC: Aug 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,433 global accepts · Tags: brute force, data structures, divide and conquer, two pointers · first AC: Nov 17, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,381 global accepts · Tags: constructive algorithms, dsu, graphs, greedy, interactive, shortest paths, trees · first AC: Nov 14, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,951 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Nov 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,679 global accepts · Tags: bitmasks, brute force, constructive algorithms, math, number theory · first AC: Nov 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,400 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, math · first AC: Nov 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,337 global accepts · Tags: brute force, dfs and similar, divide and conquer, number theory, trees · first AC: Oct 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,177 global accepts · Tags: binary search, data structures, dp, greedy, implementation, two pointers · first AC: Oct 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,479 global accepts · Tags: flows, trees · first AC: Oct 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 991 global accepts · Tags: graphs, math, shortest paths · first AC: Sep 25, 2024 · C++20 (GCC 13-64) (first AC)