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Open on Codeforces · 1,833 unique accepted
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Quality: 913 global accepts · Tags: combinatorics, strings · first AC: Oct 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,958 global accepts · Tags: data structures, probabilities · first AC: Oct 23, 2023 · last AC: Oct 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,318 global accepts · Tags: bitmasks, data structures, dfs and similar, divide and conquer, dp · first AC: Oct 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,279 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Oct 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,798 global accepts · Tags: dp, graphs, shortest paths · first AC: Oct 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,273 global accepts · Tags: combinatorics, data structures, math · first AC: Oct 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,402 global accepts · Tags: bitmasks, constructive algorithms, implementation, math · first AC: Oct 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,996 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory, shortest paths · first AC: Sep 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,573 global accepts · Tags: data structures, hashing, strings · first AC: Jun 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,030 global accepts · Tags: data structures, strings · first AC: Jun 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,851 global accepts · Tags: combinatorics, dp, math · first AC: Jun 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,511 global accepts · Tags: data structures, greedy · first AC: Jun 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,742 global accepts · Tags: brute force, data structures · first AC: May 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,614 global accepts · Tags: data structures, divide and conquer, dp, math · first AC: May 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 731 global accepts · Tags: binary search, data structures, dp, dsu · first AC: May 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 969 global accepts · Tags: brute force, dp, implementation, math, number theory · first AC: Feb 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,275 global accepts · Tags: bitmasks, dp · first AC: Feb 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 914 global accepts · Tags: data structures, implementation, sortings · first AC: Feb 2, 2023 · last AC: Feb 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 951 global accepts · Tags: binary search, combinatorics, implementation · first AC: Jan 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,693 global accepts · Tags: data structures, hashing, strings · first AC: Dec 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 784 global accepts · Tags: data structures, greedy · first AC: Mar 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 819 global accepts · Tags: combinatorics, dp, probabilities, trees · first AC: Feb 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 702 global accepts · Tags: binary search, data structures, dp, two pointers · first AC: Feb 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 947 global accepts · Tags: brute force, data structures, dp, greedy, implementation, math · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 908 global accepts · Tags: data structures, dp, implementation, matrices · first AC: Dec 2, 2024 · C++20 (GCC 13-64) (first AC)