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Open on Codeforces · 1,119 unique accepted
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Quality: 967 global accepts · Tags: brute force, dp, graphs, greedy · first AC: Sep 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,352 global accepts · Tags: data structures, strings · first AC: Aug 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 252 global accepts · Tags: data structures, greedy · first AC: Aug 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 476 global accepts · Tags: data structures, graphs, sortings · first AC: Aug 1, 2025 · last AC: Aug 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 397 global accepts · Tags: binary search, divide and conquer, dp · first AC: Jul 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 163 global accepts · Tags: constructive algorithms, graphs, shortest paths · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 258 global accepts · Tags: data structures, dp · first AC: Jul 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,184 global accepts · Tags: bitmasks, constructive algorithms, data structures, dfs and similar, implementation, math, matrices, number theory, trees · first AC: May 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 229 global accepts · Tags: flows, graphs · first AC: May 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 647 global accepts · Tags: dp, interactive · first AC: Apr 16, 2025 · last AC: Apr 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,295 global accepts · Tags: data structures, graphs, shortest paths · first AC: Sep 18, 2023 · last AC: Apr 6, 2025 · C++14 (GCC 6-32) (first AC)
Quality: 493 global accepts · Tags: dp, implementation, math · first AC: Mar 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 354 global accepts · Tags: bitmasks, brute force, combinatorics, dp, math · first AC: Jan 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,054 global accepts · Tags: combinatorics, dp, trees · first AC: Dec 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 473 global accepts · Tags: flows, graphs · first AC: Dec 19, 2024 · last AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 600 global accepts · Tags: data structures, dfs and similar · first AC: Dec 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,235 global accepts · Tags: bitmasks, combinatorics, data structures, divide and conquer, dp, math · first AC: Oct 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 655 global accepts · Tags: data structures · first AC: Mar 21, 2024 · last AC: Aug 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,408 global accepts · Tags: data structures, divide and conquer · first AC: Dec 12, 2023 · last AC: Aug 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 485 global accepts · Tags: binary search, data structures, dfs and similar, greedy, trees · first AC: May 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 885 global accepts · Tags: bitmasks, divide and conquer, dp · first AC: Apr 14, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 884 global accepts · Tags: divide and conquer, dp, number theory · first AC: Mar 20, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,034 global accepts · Tags: binary search, data structures, divide and conquer, trees · first AC: Mar 18, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 642 global accepts · Tags: binary search, data structures, dsu, geometry, graphs, trees · first AC: Mar 14, 2024 · last AC: Mar 14, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,662 global accepts · Tags: data structures · first AC: Dec 12, 2023 · last AC: Dec 12, 2023 · C++20 (GCC 11-64) (first AC)