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Open on Codeforces · 453 unique accepted
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Quality: 5,100 global accepts · Tags: divide and conquer, dp · first AC: Jul 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 945 global accepts · Tags: brute force, combinatorics, dp, implementation, math · first AC: Aug 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,076 global accepts · Tags: combinatorics, dp, greedy, math · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,109 global accepts · Tags: binary search, data structures, dfs and similar, divide and conquer, interactive, trees · first AC: Jul 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,203 global accepts · Tags: constructive algorithms, interactive, math, number theory · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 401 global accepts · Tags: dp, games · first AC: Jul 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 961 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jun 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,172 global accepts · Tags: data structures, dp, greedy, implementation, sortings · first AC: Jun 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,081 global accepts · Tags: constructive algorithms, greedy · first AC: Jun 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,822 global accepts · Tags: data structures, greedy · first AC: May 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,219 global accepts · Tags: binary search, constructive algorithms, graphs, greedy, math, sortings · first AC: Apr 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 755 global accepts · Tags: dp, games · first AC: Apr 6, 2025 · last AC: Apr 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 901 global accepts · Tags: dfs and similar, divide and conquer, dsu, graphs, trees · first AC: Mar 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: Mar 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 947 global accepts · Tags: brute force, data structures, dp, greedy, implementation, math · first AC: Dec 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,339 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Nov 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,383 global accepts · Tags: graphs, shortest paths · first AC: Sep 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,318 global accepts · Tags: dp · first AC: Jun 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 4,438 global accepts · Tags: data structures, probabilities · first AC: Jun 14, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,469 global accepts · Tags: dp, math, matrices, trees · first AC: May 27, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,037 global accepts · Tags: bitmasks, brute force, combinatorics, dfs and similar, divide and conquer, dp, math · first AC: May 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,964 global accepts · Tags: dp, trees · first AC: Apr 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 503 global accepts · Tags: bitmasks, interactive, number theory · first AC: Apr 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,300 global accepts · Tags: bitmasks, dfs and similar, dp, greedy · first AC: Apr 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,337 global accepts · Tags: binary search, brute force, implementation, math, sortings · first AC: Apr 7, 2024 · C++17 (GCC 7-32) (first AC)