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Open on Codeforces · 165 unique accepted
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Quality: 1,149 global accepts · Tags: combinatorics, dp, math · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,051 global accepts · Tags: data structures, divide and conquer, dp, implementation, shortest paths · first AC: Oct 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 828 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Oct 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 478 global accepts · Tags: combinatorics, graphs, trees · first AC: Oct 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 724 global accepts · Tags: games, greedy · first AC: Nov 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 644 global accepts · Tags: dp, greedy · first AC: Oct 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 204 global accepts · Tags: *special, dp, shortest paths, string suffix structures · first AC: Oct 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,295 global accepts · Tags: binary search, data structures, flows · first AC: Oct 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 490 global accepts · Tags: dp, hashing, implementation, string suffix structures, strings · first AC: Nov 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 728 global accepts · Tags: dp, greedy · first AC: Oct 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 574 global accepts · Tags: dp, math · first AC: Oct 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,505 global accepts · Tags: data structures, dsu · first AC: Jan 30, 2022 · last AC: Jan 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 510 global accepts · Tags: data structures, dfs and similar, divide and conquer, dsu, graphs, implementation, trees · first AC: Oct 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 680 global accepts · Tags: data structures, dfs and similar, dsu, greedy, trees · first AC: Oct 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 454 global accepts · Tags: combinatorics, fft, graphs, math · first AC: Oct 29, 2025 · C++20 (GCC 13-64) (first AC)