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Open on Codeforces · 1,334 unique accepted
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Quality: 1,822 global accepts · Tags: data structures, greedy · first AC: Sep 28, 2022 · last AC: Sep 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,879 global accepts · Tags: interactive, math, number theory · first AC: Aug 29, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,356 global accepts · Tags: dfs and similar, graphs, math, number theory · first AC: Jan 30, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Jan 20, 2024 · last AC: Jan 20, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 620 global accepts · Tags: constructive algorithms, implementation, matrices · first AC: Nov 13, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 535 global accepts · Tags: dp · first AC: Nov 9, 2023 · last AC: Nov 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 342 global accepts · Tags: dp, games, matrices · first AC: Nov 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,669 global accepts · Tags: binary search, dfs and similar, graphs, interactive, shortest paths, trees · first AC: Nov 9, 2023 · last AC: Nov 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 924 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Nov 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 764 global accepts · Tags: constructive algorithms, trees · first AC: Nov 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,213 global accepts · Tags: brute force, constructive algorithms, dsu, graphs, hashing, math, number theory · first AC: Sep 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 767 global accepts · Tags: combinatorics, data structures, divide and conquer, number theory · first AC: Sep 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,756 global accepts · Tags: bitmasks, dfs and similar, dp, fft, greedy, implementation, math, trees · first AC: Aug 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 697 global accepts · Tags: binary search, graphs, interactive, sortings, two pointers · first AC: Aug 7, 2023 · last AC: Aug 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,794 global accepts · Tags: data structures, divide and conquer, hashing · first AC: Aug 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 937 global accepts · Tags: brute force, divide and conquer, dsu · first AC: Jul 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,018 global accepts · Tags: dfs and similar, dp, games, graphs, implementation, math, number theory, shortest paths, trees · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,272 global accepts · Tags: data structures, math, number theory · first AC: Jun 30, 2023 · last AC: Jun 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,198 global accepts · Tags: binary search, dfs and similar, shortest paths, trees · first AC: Jun 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,903 global accepts · Tags: brute force, data structures, hashing, implementation, math · first AC: Jun 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 749 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, math, sortings, trees · first AC: Jun 9, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,130 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jun 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 542 global accepts · Tags: brute force, data structures, dp, matrices, string suffix structures, strings · first AC: Jun 6, 2023 · last AC: Jun 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 622 global accepts · Tags: dfs and similar · first AC: Jun 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 880 global accepts · Tags: 2-sat, constructive algorithms, dfs and similar, dsu, graphs, implementation · first AC: Jun 2, 2023 · C++14 (GCC 6-32) (first AC)