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Open on Codeforces · 819 unique accepted
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Quality: 234 global accepts · Tags: *special, combinatorics, dfs and similar, dp, games, graphs, matrices, trees · first AC: Mar 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,246 global accepts · Tags: data structures, dp, graph matchings, sortings · first AC: Mar 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 869 global accepts · Tags: bitmasks, dfs and similar, dp, flows, graphs, math · first AC: Mar 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,172 global accepts · Tags: data structures, dp, greedy, implementation, sortings · first AC: Mar 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,374 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: Mar 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,876 global accepts · Tags: data structures, divide and conquer, dp, matrices · first AC: Mar 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,284 global accepts · Tags: brute force, combinatorics, dp, trees · first AC: Feb 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 902 global accepts · Tags: dfs and similar, divide and conquer, dsu, graphs, trees · first AC: Feb 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 714 global accepts · Tags: constructive algorithms · first AC: Feb 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,469 global accepts · Tags: dp, math, matrices, trees · first AC: Jan 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,132 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, trees · first AC: Dec 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,880 global accepts · Tags: interactive, math, number theory · first AC: Oct 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 642 global accepts · Tags: combinatorics, flows, graph matchings, greedy · first AC: Aug 2, 2024 · last AC: Aug 9, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,627 global accepts · Tags: bitmasks, brute force, dp, graphs, math · first AC: Jul 19, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 961 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jul 17, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 536 global accepts · Tags: graphs, implementation, trees, two pointers · first AC: Jul 13, 2024 · last AC: Jul 15, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,038 global accepts · Tags: bitmasks, brute force, combinatorics, dfs and similar, divide and conquer, dp, math · first AC: May 26, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,259 global accepts · Tags: 2-sat, constructive algorithms, data structures, greedy, sortings, two pointers · first AC: May 24, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,173 global accepts · Tags: data structures, string suffix structures, strings · first AC: May 21, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,008 global accepts · Tags: combinatorics, divide and conquer, hashing, math, string suffix structures, strings · first AC: May 19, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 554 global accepts · Tags: combinatorics, dp, probabilities · first AC: May 16, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 886 global accepts · Tags: combinatorics, dp, implementation, math, number theory · first AC: Apr 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,863 global accepts · Tags: bitmasks, dp, greedy · first AC: Mar 28, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,501 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Mar 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 4,944 global accepts · Tags: math · first AC: Mar 9, 2024 · C++17 (GCC 9-64) (first AC)