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Open on Codeforces · 1,253 unique accepted
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Quality: 1,803 global accepts · Tags: data structures, dp, matrices, probabilities · first AC: Apr 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,329 global accepts · Tags: dp, math, matrices, number theory · first AC: Apr 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,071 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Apr 5, 2024 · last AC: Apr 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,957 global accepts · Tags: combinatorics, games · first AC: Mar 31, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,354 global accepts · Tags: graphs, math, number theory, shortest paths · first AC: Mar 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,268 global accepts · Tags: brute force, combinatorics, data structures, dfs and similar, math, trees · first AC: Feb 26, 2024 · last AC: Feb 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,169 global accepts · Tags: math, matrices, number theory, two pointers · first AC: Jan 11, 2024 · last AC: Jan 11, 2024 · PyPy 3-64 (first AC)
Quality: 2,581 global accepts · Tags: data structures, greedy · first AC: Jan 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,638 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,037 global accepts · Tags: combinatorics, dp, implementation, math · first AC: Sep 4, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,639 global accepts · Tags: data structures, implementation, sortings · first AC: Aug 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 3,516 global accepts · Tags: data structures, dp, greedy · first AC: Aug 5, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,667 global accepts · Tags: binary search, data structures, divide and conquer, dp, flows, math, trees · first AC: Aug 4, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,265 global accepts · Tags: combinatorics, math, number theory · first AC: Aug 4, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,444 global accepts · Tags: brute force, data structures, math, number theory · first AC: Aug 3, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,718 global accepts · Tags: data structures, dp, matrices · first AC: Aug 2, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,914 global accepts · Tags: brute force, data structures, dfs and similar, dp, trees, two pointers · first AC: Aug 2, 2023 · C++17 (GCC 7-32) (first AC)
Tags: combinatorics, dfs and similar, math, trees · first AC: May 23, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,063 global accepts · Tags: brute force, dp · first AC: Mar 28, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 2,455 global accepts · Tags: binary search, bitmasks, brute force, combinatorics, data structures, greedy · first AC: Jul 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,723 global accepts · Tags: binary search, data structures, dfs and similar, divide and conquer, dsu, greedy, trees · first AC: Jul 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,325 global accepts · Tags: data structures, dfs and similar, divide and conquer, dp, dsu, trees · first AC: Jun 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,185 global accepts · Tags: graphs, greedy, shortest paths · first AC: Jun 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,292 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Jun 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,101 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy, sortings · first AC: Jun 3, 2022 · C++20 (GCC 11-64) (first AC)