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Open on Codeforces · 471 unique accepted
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Quality: 14,886 global accepts · Tags: sortings · first AC: Jul 20, 2021 · GNU C++11 (first AC)
Quality: 17,602 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Mar 27, 2021 · GNU C++11 (first AC)
Quality: 8,953 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Feb 27, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 10,213 global accepts · Tags: dp · first AC: Oct 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 4,539 global accepts · Tags: binary search, dp · first AC: Oct 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,205 global accepts · Tags: dp, two pointers · first AC: Oct 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,367 global accepts · Tags: dp, strings · first AC: Oct 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 5,522 global accepts · Tags: bitmasks, brute force, dp · first AC: Oct 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,162 global accepts · Tags: dp, implementation · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,504 global accepts · Tags: dp, matrices · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,803 global accepts · Tags: dp · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,849 global accepts · Tags: dp, math · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,374 global accepts · Tags: graphs, greedy, shortest paths, trees · first AC: Dec 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,301 global accepts · Tags: dp, graphs, greedy · first AC: Dec 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 8,400 global accepts · Tags: dsu, graphs, greedy, implementation, trees · first AC: Dec 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,746 global accepts · Tags: bitmasks, brute force, dp, greedy, math · first AC: Nov 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 9,862 global accepts · Tags: binary search, greedy, sortings, trees · first AC: Apr 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,074 global accepts · Tags: binary search, bitmasks, brute force, dp, math · first AC: Feb 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,729 global accepts · Tags: brute force, data structures, dfs and similar, greedy, implementation, trees · first AC: Oct 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 13,156 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Sep 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 15,472 global accepts · Tags: brute force, constructive algorithms, dp, strings · first AC: Jul 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 16,183 global accepts · Tags: math, number theory · first AC: Jul 23, 2021 · GNU C++11 (first AC)
Quality: 12,724 global accepts · Tags: binary search, greedy, implementation, sortings, two pointers · first AC: Jul 22, 2021 · GNU C++11 (first AC)
Quality: 10,098 global accepts · Tags: constructive algorithms, flows, graphs, greedy, math · first AC: Jul 21, 2021 · GNU C++11 (first AC)
Quality: 10,027 global accepts · Tags: brute force, constructive algorithms, greedy, implementation · first AC: May 25, 2021 · GNU C++11 (first AC)