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Open on Codeforces · 998 unique accepted
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Quality: 1,947 global accepts · Tags: binary search, dfs and similar, dsu, graph matchings, graphs · first AC: Nov 12, 2020 · last AC: Nov 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,623 global accepts · Tags: binary search, data structures, dp, greedy, trees · first AC: Nov 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,230 global accepts · Tags: data structures, dp, trees · first AC: Nov 8, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,546 global accepts · Tags: brute force, math, two pointers · first AC: Nov 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,589 global accepts · Tags: binary search, data structures, divide and conquer, dp, two pointers · first AC: Oct 29, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,360 global accepts · Tags: data structures · first AC: Oct 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,755 global accepts · Tags: graphs, shortest paths, trees · first AC: Oct 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,184 global accepts · Tags: data structures, dsu, graphs, greedy, sortings, trees · first AC: Oct 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,834 global accepts · Tags: bitmasks, dp, math, matrices · first AC: Sep 24, 2020 · last AC: Sep 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,202 global accepts · Tags: binary search, combinatorics, probabilities · first AC: Sep 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,640 global accepts · Tags: data structures, geometry, implementation, sortings · first AC: Aug 31, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,403 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, math · first AC: Aug 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,631 global accepts · Tags: binary search, dp · first AC: Jul 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 812 global accepts · Tags: data structures, dsu, graphs, hashing · first AC: Jul 20, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,952 global accepts · Tags: binary search, data structures, greedy · first AC: Jul 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,055 global accepts · Tags: data structures, dsu, graphs, trees · first AC: Jul 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,878 global accepts · Tags: binary search, constructive algorithms, data structures, greedy · first AC: Jun 29, 2020 · C++17 (GCC 7-32) (first AC)
Tags: graphs, implementation, shortest paths · first AC: Apr 30, 2020 · GNU C++11 (first AC)
Quality: 1,554 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Dec 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,142 global accepts · Tags: binary search, data structures, dfs and similar, interactive, trees · first AC: Jul 21, 2024 · last AC: Jul 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,524 global accepts · Tags: binary search, bitmasks, data structures, greedy, two pointers · first AC: Jul 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,368 global accepts · Tags: dp · first AC: Jul 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,141 global accepts · Tags: brute force, dp, math · first AC: Jun 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 374 global accepts · Tags: constructive algorithms, dfs and similar, trees · first AC: Oct 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,809 global accepts · Tags: dfs and similar, greedy, shortest paths, sortings, trees · first AC: Jun 27, 2023 · C++17 (GCC 7-32) (first AC)