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Open on Codeforces · 1,126 unique accepted
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Quality: 189 global accepts · Tags: math · first AC: Jun 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 458 global accepts · Tags: brute force, data structures, dp · first AC: Dec 7, 2023 · last AC: Dec 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 550 global accepts · Tags: constructive algorithms, data structures, graphs, sortings · first AC: Nov 21, 2023 · last AC: Nov 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 987 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Oct 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,728 global accepts · Tags: data structures, greedy, two pointers · first AC: Oct 19, 2023 · last AC: Oct 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 484 global accepts · Tags: data structures, greedy, math · first AC: Oct 16, 2023 · last AC: Oct 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 853 global accepts · Tags: bitmasks, dp, graphs, math, probabilities · first AC: Oct 5, 2023 · last AC: Oct 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,055 global accepts · Tags: combinatorics, dp, trees · first AC: Apr 26, 2023 · last AC: Sep 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 647 global accepts · Tags: dp, interactive · first AC: Aug 8, 2023 · last AC: Sep 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 707 global accepts · Tags: data structures, divide and conquer, dp · first AC: Jul 19, 2023 · last AC: Sep 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,846 global accepts · Tags: data structures, graphs, shortest paths · first AC: Aug 1, 2023 · last AC: Sep 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 294 global accepts · Tags: math, number theory · first AC: Jul 1, 2023 · last AC: Sep 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,410 global accepts · Tags: data structures, divide and conquer · first AC: Aug 1, 2023 · last AC: Sep 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 375 global accepts · Tags: constructive algorithms, graphs, greedy, implementation, trees · first AC: Sep 14, 2023 · last AC: Sep 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,184 global accepts · Tags: bitmasks, constructive algorithms, data structures, dfs and similar, implementation, math, matrices, number theory, trees · first AC: Sep 12, 2023 · last AC: Sep 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 655 global accepts · Tags: data structures · first AC: Sep 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 652 global accepts · Tags: binary search, interactive, trees · first AC: Aug 19, 2023 · last AC: Aug 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 526 global accepts · Tags: brute force, constructive algorithms, dp, greedy, math · first AC: Aug 19, 2023 · last AC: Aug 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 615 global accepts · Tags: data structures, divide and conquer, dsu, hashing, trees · first AC: Aug 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 948 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Aug 16, 2023 · last AC: Aug 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 213 global accepts · Tags: dfs and similar, graphs, math, probabilities · first AC: Aug 11, 2023 · last AC: Aug 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 826 global accepts · Tags: math, probabilities · first AC: Aug 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 801 global accepts · Tags: interactive, probabilities, trees · first AC: Aug 10, 2023 · last AC: Aug 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Aug 3, 2023 · last AC: Aug 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 739 global accepts · Tags: data structures · first AC: Aug 2, 2023 · C++20 (GCC 11-64) (first AC)