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Open on Codeforces · 321 unique accepted
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Quality: 7,093 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, implementation · first AC: Aug 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,125 global accepts · Tags: constructive algorithms, dfs and similar, games, graphs, greedy, interactive · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,886 global accepts · Tags: bitmasks, constructive algorithms, graphs, greedy, math, number theory · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,102 global accepts · Tags: brute force, data structures, dp, greedy, math, sortings, two pointers · first AC: Jun 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,042 global accepts · Tags: brute force, data structures, dp, greedy, math, number theory, sortings · first AC: May 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,709 global accepts · Tags: data structures, greedy, math, sortings · first AC: Apr 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,638 global accepts · Tags: data structures, dp, sortings · first AC: Feb 25, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,759 global accepts · Tags: combinatorics, dp, math, trees · first AC: Feb 15, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,166 global accepts · Tags: brute force, data structures, greedy, math, ternary search · first AC: Feb 11, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 4,778 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Feb 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 6,195 global accepts · Tags: binary search, data structures, dp, implementation, two pointers · first AC: Jan 30, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 6,494 global accepts · Tags: binary search, brute force, dsu, implementation, math · first AC: Jan 30, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,015 global accepts · Tags: brute force, data structures, dp, implementation, math · first AC: Jan 26, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 6,772 global accepts · Tags: brute force, data structures, dsu, implementation, math · first AC: Jan 25, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,511 global accepts · Tags: greedy, math, number theory · first AC: Oct 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,501 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Feb 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,042 global accepts · Tags: binary search, brute force, data structures, geometry, greedy, implementation, math, ternary search, two pointers · first AC: Feb 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,329 global accepts · Tags: data structures, dfs and similar, games, graphs, greedy, trees · first AC: Jan 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,993 global accepts · Tags: bitmasks, brute force, dp, greedy, math, sortings · first AC: Jan 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,414 global accepts · Tags: data structures, greedy, implementation, math, matrices · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,486 global accepts · Tags: bitmasks, greedy, math, trees · first AC: Nov 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,986 global accepts · Tags: bitmasks, dp, math, probabilities · first AC: Oct 11, 2024 · C++20 (GCC 13-64) (first AC)
Tags: brute force, data structures, greedy, implementation · first AC: Aug 2, 2024 · last AC: Aug 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,069 global accepts · Tags: brute force, data structures, dfs and similar, dsu, greedy, trees · first AC: Jul 1, 2024 · last AC: Jul 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,564 global accepts · Tags: binary search, data structures, implementation, math, two pointers · first AC: Jul 23, 2024 · C++20 (GCC 13-64) (first AC)