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Open on Codeforces · 1,286 unique accepted
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Quality: 735 global accepts · Tags: 2-sat, data structures, dfs and similar, greedy · first AC: May 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 797 global accepts · Tags: fft, math · first AC: Apr 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,024 global accepts · Tags: combinatorics, divide and conquer, dp, fft, math, number theory · first AC: Apr 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,210 global accepts · Tags: data structures · first AC: Jan 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,839 global accepts · Tags: data structures, dfs and similar, graphs, trees · first AC: Jan 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 639 global accepts · Tags: brute force, divide and conquer, graphs, math · first AC: Jan 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 636 global accepts · Tags: graphs, interactive · first AC: Jan 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 676 global accepts · Tags: data structures, geometry, graphs, trees · first AC: Jan 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 375 global accepts · Tags: binary search, combinatorics, data structures, dp, graphs, implementation, two pointers · first AC: Jan 16, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 366 global accepts · Tags: data structures, trees · first AC: Jan 15, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 437 global accepts · Tags: flows, graphs · first AC: Jan 11, 2024 · last AC: Jan 11, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 434 global accepts · Tags: constructive algorithms, dfs and similar, trees · first AC: Jan 10, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,209 global accepts · Tags: data structures, string suffix structures · first AC: Jan 8, 2024 · last AC: Jan 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 796 global accepts · Tags: data structures, math, number theory · first AC: Jan 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 608 global accepts · Tags: brute force, combinatorics, constructive algorithms, data structures, dp, trees · first AC: Dec 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 434 global accepts · Tags: math, probabilities · first AC: Jul 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 753 global accepts · Tags: data structures, flows, graphs, trees · first AC: May 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 357 global accepts · Tags: flows · first AC: Mar 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 276 global accepts · Tags: binary search, math, number theory · first AC: Mar 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 384 global accepts · Tags: bitmasks, dfs and similar, dp · first AC: Mar 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 666 global accepts · Tags: bitmasks, brute force, dfs and similar, dp, flows · first AC: Mar 11, 2023 · last AC: Mar 13, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 528 global accepts · Tags: data structures · first AC: Jan 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 440 global accepts · Tags: dp, hashing, implementation, string suffix structures, strings, two pointers · first AC: Sep 29, 2022 · last AC: Sep 29, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,161 global accepts · Tags: data structures · first AC: Sep 27, 2022 · last AC: Sep 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 798 global accepts · Tags: dp, implementation, strings · first AC: Sep 20, 2022 · last AC: Sep 20, 2022 · C++20 (GCC 11-64) (first AC)