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Open on Codeforces · 608 unique accepted
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Quality: 1,209 global accepts · Tags: data structures, string suffix structures · first AC: Dec 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 778 global accepts · Tags: data structures, dp, math · first AC: Dec 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 883 global accepts · Tags: graph matchings, strings · first AC: Dec 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 840 global accepts · Tags: combinatorics, dp, implementation · first AC: Dec 16, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 865 global accepts · Tags: constructive algorithms, math · first AC: Dec 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 666 global accepts · Tags: games, graphs · first AC: Nov 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,052 global accepts · Tags: math, probabilities · first AC: Nov 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,247 global accepts · Tags: dp · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Nov 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,210 global accepts · Tags: data structures · first AC: Nov 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,839 global accepts · Tags: data structures, dfs and similar, graphs, trees · first AC: Nov 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 796 global accepts · Tags: data structures, math, number theory · first AC: Aug 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 538 global accepts · Tags: brute force, data structures, greedy, implementation · first AC: Jan 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 739 global accepts · Tags: dp, math, number theory · first AC: Dec 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,010 global accepts · Tags: data structures, dp, string suffix structures · first AC: Dec 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,005 global accepts · Tags: data structures · first AC: Dec 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 861 global accepts · Tags: greedy, trees · first AC: Dec 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,508 global accepts · Tags: binary search, data structures · first AC: Nov 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 446 global accepts · Tags: bitmasks, data structures, dsu, two pointers · first AC: Oct 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 245 global accepts · Tags: bitmasks, dp · first AC: Aug 17, 2024 · last AC: Feb 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 848 global accepts · Tags: data structures, dp, geometry, sortings · first AC: Jan 18, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 709 global accepts · Tags: data structures, string suffix structures, strings · first AC: Mar 5, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,197 global accepts · Tags: graphs, shortest paths · first AC: Dec 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 875 global accepts · Tags: data structures, dp, trees · first AC: Dec 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 919 global accepts · Tags: flows, graph matchings, graphs, number theory · first AC: Dec 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)