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Open on Codeforces · 1,026 unique accepted
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Quality: 2,712 global accepts · Tags: data structures, dsu, graphs, implementation, trees · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,109 global accepts · Tags: binary search, data structures, dfs and similar, divide and conquer, interactive, trees · first AC: Jul 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,627 global accepts · Tags: bitmasks, brute force, dp, graphs, math · first AC: Jul 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,318 global accepts · Tags: dp · first AC: Jul 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,292 global accepts · Tags: binary search, data structures, sortings · first AC: Jun 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,224 global accepts · Tags: data structures, dsu, graphs, greedy · first AC: Jun 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,037 global accepts · Tags: bitmasks, brute force, combinatorics, dfs and similar, divide and conquer, dp, math · first AC: May 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 753 global accepts · Tags: brute force, data structures, divide and conquer · first AC: May 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 664 global accepts · Tags: binary search, data structures, divide and conquer, hashing, probabilities, trees · first AC: Apr 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,264 global accepts · Tags: data structures, interactive, trees · first AC: Mar 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 942 global accepts · Tags: brute force, dfs and similar, divide and conquer, shortest paths · first AC: Nov 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,044 global accepts · Tags: combinatorics, dp, math, matrices · first AC: Nov 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,496 global accepts · Tags: bitmasks, combinatorics, dp, math · first AC: Apr 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,154 global accepts · Tags: dp, flows · first AC: Apr 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 907 global accepts · Tags: bitmasks, brute force, combinatorics, dp, games, greedy, implementation, shortest paths · first AC: Dec 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,057 global accepts · Tags: constructive algorithms, dfs and similar, dp, graphs, greedy, trees · first AC: Oct 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 653 global accepts · Tags: binary search, brute force, data structures, dp, games, greedy, implementation, trees · first AC: Sep 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,046 global accepts · Tags: dp, flows, graphs · first AC: Aug 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 599 global accepts · Tags: data structures, number theory · first AC: Aug 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,256 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Jul 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,130 global accepts · Tags: brute force, greedy, implementation, math · first AC: Apr 28, 2024 · last AC: Apr 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 610 global accepts · Tags: binary search, data structures, dfs and similar, hashing, probabilities, trees · first AC: Apr 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 937 global accepts · Tags: bitmasks, brute force, dfs and similar · first AC: Feb 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Oct 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,115 global accepts · Tags: data structures, dp, geometry · first AC: Apr 6, 2023 · C++20 (GCC 11-64) (first AC)