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Open on Codeforces · 915 unique accepted
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Quality: 3,174 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Mar 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,275 global accepts · Tags: — · first AC: Mar 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,359 global accepts · Tags: greedy, two pointers · first AC: Aug 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,554 global accepts · Tags: dp, geometry · first AC: Apr 9, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 975 global accepts · Tags: binary search, divide and conquer, hashing, implementation, probabilities, trees · first AC: Jan 8, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,518 global accepts · Tags: combinatorics, dp, implementation · first AC: Apr 17, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,773 global accepts · Tags: brute force, constructive algorithms, geometry, interactive, math · first AC: Apr 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,716 global accepts · Tags: brute force, data structures, greedy, strings · first AC: Dec 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,334 global accepts · Tags: binary search, data structures, dp, sortings · first AC: Jul 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,477 global accepts · Tags: combinatorics, dp, math · first AC: May 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,033 global accepts · Tags: data structures, divide and conquer, dsu, two pointers · first AC: Apr 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,846 global accepts · Tags: binary search, data structures, dp, greedy, shortest paths, sortings, two pointers · first AC: Apr 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,187 global accepts · Tags: constructive algorithms, dfs and similar, graph matchings, graphs, greedy · first AC: Jan 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,996 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,946 global accepts · Tags: data structures, dp, greedy · first AC: Dec 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 4,208 global accepts · Tags: binary search, data structures, greedy, math, sortings · first AC: Oct 17, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,423 global accepts · Tags: data structures, dfs and similar, dsu, graphs, greedy, matrices · first AC: Apr 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,440 global accepts · Tags: bitmasks, brute force, constructive algorithms, divide and conquer, math · first AC: Apr 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,179 global accepts · Tags: combinatorics, graphs, greedy, math, number theory · first AC: Apr 10, 2020 · last AC: Apr 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,525 global accepts · Tags: greedy · first AC: Mar 28, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 3,549 global accepts · Tags: brute force, dfs and similar, graphs, math, number theory · first AC: Mar 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 2,287 global accepts · Tags: combinatorics, dfs and similar, dp · first AC: Jul 20, 2019 · C++14 (GCC 6-32) (first AC)
Tags: dfs and similar, graphs · first AC: Apr 8, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 3,191 global accepts · Tags: binary search, interactive, number theory, probabilities · first AC: Feb 11, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 4,720 global accepts · Tags: constructive algorithms, math, sortings · first AC: Feb 7, 2019 · C++17 (GCC 7-32) (first AC)