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Open on Codeforces · 993 unique accepted
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Quality: 2,905 global accepts · Tags: dfs and similar, dp, graphs · first AC: Aug 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,874 global accepts · Tags: geometry · first AC: Aug 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,820 global accepts · Tags: dfs and similar, graphs, implementation, shortest paths · first AC: Aug 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,297 global accepts · Tags: binary search, constructive algorithms, games, greedy, interactive · first AC: Jul 29, 2023 · last AC: Jul 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,752 global accepts · Tags: math, two pointers · first AC: Jul 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,269 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Mar 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,609 global accepts · Tags: brute force, data structures, dp · first AC: Mar 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,181 global accepts · Tags: ternary search · first AC: Jan 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,982 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dp, graphs, greedy, trees · first AC: May 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,268 global accepts · Tags: greedy, implementation · first AC: Jan 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,908 global accepts · Tags: binary search, brute force, greedy, math · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,777 global accepts · Tags: brute force, dp, greedy, math, number theory · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,691 global accepts · Tags: data structures, dfs and similar, dp, greedy, implementation, math, sortings, trees · first AC: Nov 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,323 global accepts · Tags: dp, games, greedy, implementation · first AC: Sep 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,644 global accepts · Tags: dfs and similar, dp, graphs, greedy, implementation, math · first AC: Aug 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,210 global accepts · Tags: constructive algorithms · first AC: May 4, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,347 global accepts · Tags: binary search, data structures, dfs and similar, dp, greedy, implementation, sortings · first AC: Mar 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,284 global accepts · Tags: data structures, implementation, math, sortings · first AC: Jan 27, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 4,570 global accepts · Tags: constructive algorithms, data structures, dsu, greedy, sortings, trees · first AC: Jan 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,089 global accepts · Tags: combinatorics, dp · first AC: Dec 3, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,687 global accepts · Tags: data structures, sortings · first AC: Dec 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,744 global accepts · Tags: data structures, sortings · first AC: Nov 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,102 global accepts · Tags: binary search, data structures · first AC: Sep 25, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 6,749 global accepts · Tags: brute force, data structures, implementation · first AC: Sep 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,752 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy, implementation, math · first AC: Sep 10, 2023 · C++17 (GCC 7-32) (first AC)