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Open on Codeforces · 557 unique accepted
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Quality: 661 global accepts · Tags: brute force, dp, trees · first AC: Jul 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,199 global accepts · Tags: binary search, data structures, trees · first AC: Jul 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,579 global accepts · Tags: flows, graph matchings, graphs · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 979 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 780 global accepts · Tags: data structures, number theory · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 992 global accepts · Tags: data structures · first AC: Jul 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,439 global accepts · Tags: data structures, graphs, shortest paths · first AC: Jul 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 612 global accepts · Tags: data structures, dfs and similar, trees · first AC: Jul 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 840 global accepts · Tags: brute force, data structures, dp, two pointers · first AC: Jul 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 70 global accepts · Tags: *special, combinatorics, data structures · first AC: Jul 12, 2025 · Kotlin 1.7 (first AC)
Quality: 949 global accepts · Tags: combinatorics, dfs and similar, dsu, graphs, greedy · first AC: Jul 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 406 global accepts · Tags: dfs and similar, graphs, implementation, trees · first AC: Jul 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 640 global accepts · Tags: data structures, divide and conquer · first AC: Jul 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 637 global accepts · Tags: graphs, greedy, shortest paths · first AC: Jul 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 576 global accepts · Tags: brute force, dp, math, number theory · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 544 global accepts · Tags: binary search, data structures, hashing, string suffix structures, strings · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 882 global accepts · Tags: bitmasks, dp · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 544 global accepts · Tags: dp, strings, trees · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 933 global accepts · Tags: brute force, dp, trees · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 978 global accepts · Tags: binary search, dfs and similar, graphs, implementation, shortest paths, two pointers · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 475 global accepts · Tags: combinatorics, geometry, probabilities · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 204 global accepts · Tags: bitmasks, data structures, greedy · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 767 global accepts · Tags: 2-sat, brute force, combinatorics, constructive algorithms, graph matchings, graphs · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 406 global accepts · Tags: dp, games · first AC: Jul 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 478 global accepts · Tags: combinatorics, graphs, trees · first AC: Jul 5, 2025 · C++20 (GCC 13-64) (first AC)