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Open on Codeforces · 896 unique accepted
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Quality: 935 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Jun 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,224 global accepts · Tags: data structures, dsu, graphs, greedy · first AC: Jun 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,304 global accepts · Tags: constructive algorithms, dp, games · first AC: Jan 14, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 855 global accepts · Tags: dp, greedy · first AC: Jan 9, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 636 global accepts · Tags: bitmasks, data structures, dp, string suffix structures, strings · first AC: Jan 8, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,068 global accepts · Tags: combinatorics, dp, math · first AC: Jan 8, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 848 global accepts · Tags: combinatorics, math, trees · first AC: Jan 7, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 888 global accepts · Tags: binary search, data structures, dp · first AC: Jan 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 554 global accepts · Tags: combinatorics, dp, probabilities · first AC: Jan 6, 2023 · last AC: Jan 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 480 global accepts · Tags: constructive algorithms, interactive, probabilities · first AC: Jan 4, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 642 global accepts · Tags: combinatorics, flows, graph matchings, greedy · first AC: Jan 1, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 496 global accepts · Tags: binary search, interactive · first AC: Jan 1, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,132 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, trees · first AC: Jun 26, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,135 global accepts · Tags: combinatorics, data structures · first AC: Aug 24, 2021 · last AC: Aug 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,652 global accepts · Tags: constructive algorithms, data structures, graphs · first AC: Aug 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 336 global accepts · Tags: — · first AC: May 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 730 global accepts · Tags: bitmasks, constructive algorithms, dp, implementation · first AC: Aug 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,256 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Jul 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 715 global accepts · Tags: brute force, combinatorics, dp, math, matrices · first AC: Jul 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 631 global accepts · Tags: combinatorics, dp, math, matrices, string suffix structures · first AC: Jul 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 658 global accepts · Tags: constructive algorithms, math · first AC: Jul 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,430 global accepts · Tags: combinatorics, dp, math · first AC: Jun 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 937 global accepts · Tags: bitmasks, brute force, dfs and similar · first AC: Jun 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 973 global accepts · Tags: brute force, data structures, implementation, math · first AC: Jun 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 610 global accepts · Tags: binary search, data structures, dfs and similar, hashing, probabilities, trees · first AC: Jun 19, 2024 · C++20 (GCC 13-64) (first AC)