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Open on Codeforces · 1,130 unique accepted
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Quality: 7,155 global accepts · Tags: binary search, bitmasks, brute force, greedy · first AC: Jan 13, 2024 · last AC: Jan 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 12,300 global accepts · Tags: binary search, math, number theory, sortings, two pointers · first AC: Jan 23, 2023 · last AC: Jan 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 10,319 global accepts · Tags: constructive algorithms, greedy, two pointers · first AC: Dec 14, 2023 · last AC: Dec 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,595 global accepts · Tags: binary search, dp, greedy, implementation, math · first AC: Dec 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,007 global accepts · Tags: binary search, data structures, divide and conquer, math, two pointers · first AC: Dec 6, 2023 · last AC: Dec 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 8,543 global accepts · Tags: binary search, math · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,589 global accepts · Tags: bitmasks, constructive algorithms, greedy, number theory · first AC: Oct 1, 2023 · last AC: Oct 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,951 global accepts · Tags: brute force, dp, greedy · first AC: Aug 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 25,138 global accepts · Tags: dp · first AC: Jul 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,105 global accepts · Tags: dfs and similar, graphs, shortest paths, trees · first AC: Aug 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,673 global accepts · Tags: *special, graph matchings, implementation, trees · first AC: Jul 2, 2022 · last AC: Jul 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,777 global accepts · Tags: combinatorics, math · first AC: Dec 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,200 global accepts · Tags: combinatorics, dfs and similar, graphs, trees · first AC: Dec 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,538 global accepts · Tags: dp, greedy, implementation · first AC: May 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,084 global accepts · Tags: bitmasks, dp, math, probabilities · first AC: May 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 683 global accepts · Tags: *special, sortings · first AC: Apr 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,694 global accepts · Tags: bitmasks, brute force, dp, implementation, math · first AC: Mar 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,349 global accepts · Tags: binary search, data structures, divide and conquer, math, number theory, two pointers · first AC: Jan 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 4,001 global accepts · Tags: greedy · first AC: Dec 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,777 global accepts · Tags: data structures, greedy, sortings · first AC: Dec 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 10,562 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Dec 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,206 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Dec 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,401 global accepts · Tags: dp · first AC: Dec 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,643 global accepts · Tags: greedy · first AC: Dec 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,969 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 29, 2024 · C++20 (GCC 13-64) (first AC)