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Open on Codeforces · 1,878 unique accepted
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Quality: 7,952 global accepts · Tags: data structures, dsu · first AC: Oct 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,724 global accepts · Tags: dp, greedy · first AC: Oct 12, 2021 · last AC: Oct 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,319 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Oct 7, 2021 · last AC: Oct 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 928 global accepts · Tags: divide and conquer, graphs, meet-in-the-middle, number theory · first AC: Oct 4, 2021 · last AC: Oct 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 787 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jul 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,149 global accepts · Tags: combinatorics, dp, math · first AC: Jul 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 960 global accepts · Tags: data structures, divide and conquer, meet-in-the-middle, two pointers · first AC: Jul 5, 2023 · last AC: Jul 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 695 global accepts · Tags: brute force, dp, greedy, shortest paths · first AC: Jul 3, 2023 · last AC: Jul 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 661 global accepts · Tags: brute force, dp, trees · first AC: Jul 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 972 global accepts · Tags: constructive algorithms, flows, graph matchings, greedy · first AC: Jun 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 980 global accepts · Tags: combinatorics, dp, graphs, trees · first AC: Jun 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 905 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Jan 12, 2023 · last AC: Jan 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 680 global accepts · Tags: dp, geometry · first AC: Aug 16, 2023 · last AC: Aug 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,333 global accepts · Tags: binary search, bitmasks, brute force, data structures, probabilities, trees · first AC: Jul 31, 2023 · last AC: Jul 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,083 global accepts · Tags: combinatorics, dp · first AC: May 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,226 global accepts · Tags: dp, greedy · first AC: Jan 6, 2023 · last AC: Jan 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 615 global accepts · Tags: data structures, divide and conquer, dsu, hashing, trees · first AC: Aug 6, 2024 · last AC: Aug 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 380 global accepts · Tags: brute force, dfs and similar, dp, graphs, hashing · first AC: Jul 8, 2023 · last AC: Jul 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 707 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jul 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 374 global accepts · Tags: binary search, dp, geometry · first AC: Jun 29, 2023 · last AC: Jun 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,160 global accepts · Tags: binary search, data structures, dp · first AC: Dec 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 218 global accepts · Tags: constructive algorithms, data structures · first AC: Nov 29, 2022 · last AC: Nov 29, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 506 global accepts · Tags: flows, graph matchings, greedy · first AC: Jul 31, 2023 · last AC: Jul 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 405 global accepts · Tags: hashing, math, string suffix structures, strings · first AC: Jul 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 848 global accepts · Tags: data structures, dp, geometry, sortings · first AC: Apr 19, 2023 · C++20 (GCC 11-64) (first AC)