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Open on Codeforces · 375 unique accepted
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Quality: 4,034 global accepts · Tags: constructive algorithms, graphs · first AC: Jan 13, 2024 · last AC: Jan 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 12,891 global accepts · Tags: constructive algorithms, data structures · first AC: Jan 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 6,367 global accepts · Tags: constructive algorithms · first AC: Jan 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 7,592 global accepts · Tags: constructive algorithms, math, ternary search · first AC: Jan 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 3,573 global accepts · Tags: binary search, brute force, data structures, dp, dsu, greedy, implementation, sortings · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,623 global accepts · Tags: dfs and similar, graphs, greedy, shortest paths · first AC: May 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,658 global accepts · Tags: bitmasks, constructive algorithms, implementation, interactive, math · first AC: Apr 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,236 global accepts · Tags: binary search, data structures, flows, greedy, two pointers · first AC: Mar 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,472 global accepts · Tags: binary search, greedy · first AC: Sep 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,618 global accepts · Tags: data structures, strings, trees · first AC: Sep 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,958 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Jun 12, 2024 · last AC: Jun 12, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,927 global accepts · Tags: dfs and similar, trees · first AC: Jun 11, 2024 · last AC: Jun 11, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 6,544 global accepts · Tags: bitmasks, dp, probabilities · first AC: Feb 14, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 3,268 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Feb 14, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 2,227 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Jan 31, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 5,042 global accepts · Tags: bitmasks, constructive algorithms · first AC: Jan 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 8,698 global accepts · Tags: constructive algorithms, games · first AC: Jan 3, 2024 · last AC: Jan 13, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 7,558 global accepts · Tags: constructive algorithms, math, number theory · first AC: Jan 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,374 global accepts · Tags: data structures, dp · first AC: Jan 2, 2024 · last AC: Jan 13, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 3,899 global accepts · Tags: binary search, bitmasks, combinatorics, dfs and similar, dsu, graphs, math · first AC: Aug 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 5,608 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,311 global accepts · Tags: data structures, graph matchings, greedy · first AC: Mar 22, 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 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 5,042 global accepts · Tags: binary search, brute force, data structures, geometry, greedy, implementation, math, ternary search, two pointers · first AC: Jan 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 5,414 global accepts · Tags: data structures, greedy, implementation, math, matrices · first AC: Jan 4, 2025 · C++17 (GCC 7-32) (first AC)