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Open on Codeforces · 1,307 unique accepted
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Quality: 2,104 global accepts · Tags: brute force, dp, graphs, greedy, implementation, shortest paths · first AC: Oct 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,723 global accepts · Tags: brute force, constructive algorithms, trees · first AC: Sep 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,165 global accepts · Tags: dp, strings · first AC: Sep 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,002 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,033 global accepts · Tags: data structures, divide and conquer, dsu, two pointers · first AC: Sep 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,272 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Sep 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,461 global accepts · Tags: bitmasks, dp · first AC: Sep 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,573 global accepts · Tags: greedy, implementation, math, number theory, sortings, two pointers · first AC: Sep 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,999 global accepts · Tags: binary search, geometry, ternary search · first AC: Sep 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 833 global accepts · Tags: math, number theory · first AC: Sep 13, 2022 · last AC: Sep 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,550 global accepts · Tags: dfs and similar, dp, hashing, string suffix structures, strings, trees · first AC: Aug 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,665 global accepts · Tags: dp, greedy, implementation · first AC: Aug 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,679 global accepts · Tags: brute force, constructive algorithms, dp, graphs, implementation, math · first AC: Jul 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,208 global accepts · Tags: binary search, data structures, greedy, math, sortings · first AC: May 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,938 global accepts · Tags: bitmasks, constructive algorithms, dfs and similar, trees · first AC: May 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 856 global accepts · Tags: bitmasks, dp · first AC: May 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,601 global accepts · Tags: dp, hashing, strings · first AC: Mar 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,862 global accepts · Tags: constructive algorithms, dfs and similar, math, trees · first AC: Mar 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,492 global accepts · Tags: combinatorics, dp, graph matchings, math · first AC: Mar 22, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 9,386 global accepts · Tags: bitmasks, brute force, dfs and similar, dp · first AC: Mar 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,757 global accepts · Tags: brute force, dp, math, number theory · first AC: Mar 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,329 global accepts · Tags: bitmasks, data structures, trees · first AC: Mar 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,296 global accepts · Tags: combinatorics, constructive algorithms, graphs · first AC: Mar 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,844 global accepts · Tags: binary search, brute force, data structures, dsu, greedy, sortings · first AC: Feb 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 682 global accepts · Tags: data structures, greedy · first AC: Feb 26, 2022 · C++14 (GCC 6-32) (first AC)