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Open on Codeforces · 1,256 unique accepted
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Quality: 2,019 global accepts · Tags: combinatorics, constructive algorithms, greedy, hashing, math · first AC: Dec 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,973 global accepts · Tags: binary search, data structures, dsu, greedy, implementation, math, number theory · first AC: Nov 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,790 global accepts · Tags: binary search, brute force, data structures, divide and conquer, implementation · first AC: Sep 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,778 global accepts · Tags: brute force, greedy, implementation, math, sortings · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,859 global accepts · Tags: brute force, math, number theory · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,459 global accepts · Tags: binary search, data structures, graph matchings, greedy, implementation, math, trees · first AC: Mar 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,599 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Mar 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,573 global accepts · Tags: greedy, implementation, math, number theory, sortings, two pointers · first AC: Mar 1, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,665 global accepts · Tags: dp, greedy, implementation · first AC: Feb 29, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,518 global accepts · Tags: combinatorics, dp, implementation · first AC: Apr 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,773 global accepts · Tags: brute force, constructive algorithms, geometry, interactive, math · first AC: Apr 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,844 global accepts · Tags: binary search, brute force, data structures, dsu, greedy, sortings · first AC: Feb 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,134 global accepts · Tags: bitmasks, dfs and similar, dsu, graphs, trees · first AC: Dec 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,720 global accepts · Tags: constructive algorithms, math, sortings · first AC: Nov 26, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 9,045 global accepts · Tags: binary search, bitmasks, constructive algorithms, dfs and similar, graphs, trees · first AC: Nov 2, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 8,100 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Oct 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,359 global accepts · Tags: binary search, brute force, constructive algorithms, dp, flows, graphs, shortest paths · first AC: Oct 3, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,239 global accepts · Tags: brute force, data structures, implementation · first AC: Sep 30, 2021 · last AC: Oct 1, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,846 global accepts · Tags: binary search, data structures, dp, greedy, shortest paths, sortings, two pointers · first AC: Apr 21, 2021 · GNU C++11 (first AC)
Quality: 5,641 global accepts · Tags: constructive algorithms, graphs, math, number theory · first AC: Feb 12, 2021 · last AC: Feb 17, 2021 · GNU C++11 (first AC)
Quality: 4,479 global accepts · Tags: hashing, strings · first AC: Feb 1, 2021 · GNU C++11 (first AC)
Quality: 2,587 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Feb 1, 2021 · GNU C++11 (first AC)
Quality: 4,302 global accepts · Tags: data structures, dp, greedy, math · first AC: Jan 19, 2021 · last AC: Jan 19, 2021 · GNU C++11 (first AC)
Quality: 2,446 global accepts · Tags: hashing, string suffix structures, strings · first AC: Jan 10, 2021 · last AC: Jan 11, 2021 · GNU C++11 (first AC)
Quality: 3,995 global accepts · Tags: combinatorics, dp, math · first AC: Jan 8, 2021 · last AC: Jan 10, 2021 · GNU C++11 (first AC)