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Open on Codeforces · 1,088 unique accepted
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Quality: 19,105 global accepts · Tags: dfs and similar, graphs, shortest paths, trees · first AC: Jun 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 3,901 global accepts · Tags: binary search, implementation, math · first AC: Jun 15, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 7,669 global accepts · Tags: games · first AC: Jun 15, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 6,565 global accepts · Tags: games, greedy, math · first AC: Jun 15, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,439 global accepts · Tags: games, greedy, implementation, math · first AC: Jun 15, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 10,206 global accepts · Tags: constructive algorithms, games, math · first AC: Jun 15, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 13,614 global accepts · Tags: games, math, number theory · first AC: Jun 15, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 17,664 global accepts · Tags: dp, graphs, shortest paths · first AC: Jun 12, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 12,252 global accepts · Tags: dfs and similar, dp, graphs · first AC: Jun 11, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,354 global accepts · Tags: *special, data structures, dsu, implementation, math, sortings · first AC: Feb 19, 2026 · C++20 (GCC 13-64) (first AC)
Tags: dp, greedy · first AC: Nov 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,935 global accepts · Tags: binary search, greedy, math · first AC: Apr 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,050 global accepts · Tags: binary search, greedy, hashing, strings, two pointers · first AC: Feb 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,200 global accepts · Tags: constructive algorithms, data structures, graphs, greedy, implementation, interactive, trees, two pointers · first AC: Nov 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,424 global accepts · Tags: brute force, dp, dsu, graphs, math, trees · first AC: Sep 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,831 global accepts · Tags: games · first AC: Sep 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,764 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Sep 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,777 global accepts · Tags: data structures, greedy, sortings · first AC: Sep 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,508 global accepts · Tags: greedy · first AC: Sep 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,846 global accepts · Tags: greedy, implementation · first AC: Sep 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,860 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Sep 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,862 global accepts · Tags: dp, greedy, implementation · first AC: Sep 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,343 global accepts · Tags: sortings · first AC: Sep 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,681 global accepts · Tags: dp, implementation, strings · first AC: Sep 14, 2024 · last AC: Sep 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,358 global accepts · Tags: brute force, data structures, dfs and similar, dsu, math, trees · first AC: Aug 30, 2024 · C++17 (GCC 7-32) (first AC)