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Open on Codeforces · 1,872 unique accepted
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Quality: 582 global accepts · Tags: bitmasks, brute force, data structures, dsu, implementation · first AC: Apr 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 937 global accepts · Tags: bitmasks, brute force, dfs and similar · first AC: Apr 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 447 global accepts · Tags: bitmasks, brute force, combinatorics, dp, math · first AC: Mar 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,130 global accepts · Tags: brute force, greedy, implementation, math · first AC: Mar 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,015 global accepts · Tags: combinatorics, dp, fft, math · first AC: Mar 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,198 global accepts · Tags: binary search, dfs and similar, shortest paths, trees · first AC: Mar 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 866 global accepts · Tags: binary search, brute force, data structures, implementation · first AC: Mar 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 928 global accepts · Tags: divide and conquer, graphs, meet-in-the-middle, number theory · first AC: Mar 12, 2025 · last AC: Mar 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 928 global accepts · Tags: combinatorics, data structures, dfs and similar, dsu, graphs, implementation, trees · first AC: Mar 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 652 global accepts · Tags: dp · first AC: Feb 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 497 global accepts · Tags: binary search, divide and conquer, interactive · first AC: Jan 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 746 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Dec 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 641 global accepts · Tags: brute force, data structures, divide and conquer, dp, greedy, math, two pointers · first AC: Dec 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 993 global accepts · Tags: combinatorics, dp, number theory, trees · first AC: Dec 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 533 global accepts · Tags: data structures, dp, implementation · first AC: Dec 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 828 global accepts · Tags: constructive algorithms, dp, interactive · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 637 global accepts · Tags: data structures, greedy, implementation · first AC: Dec 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,130 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Dec 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 508 global accepts · Tags: 2-sat, data structures, dp, matrices, two pointers · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,504 global accepts · Tags: bitmasks, brute force, combinatorics, greedy, hashing, math, two pointers · first AC: Nov 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 655 global accepts · Tags: geometry, graphs, greedy, implementation, shortest paths · first AC: Nov 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,614 global accepts · Tags: combinatorics, math, number theory · first AC: Nov 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 967 global accepts · Tags: data structures, hashing, strings · first AC: Oct 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,942 global accepts · Tags: data structures, dp, greedy, sortings · first AC: Oct 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,551 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, interactive, probabilities · first AC: Sep 23, 2024 · C++20 (GCC 13-64) (first AC)