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Open on Codeforces · 530 unique accepted
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Quality: 707 global accepts · Tags: data structures, divide and conquer, dp, geometry, two pointers · first AC: Jul 25, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 627 global accepts · Tags: divide and conquer, two pointers · first AC: Jul 17, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,846 global accepts · Tags: data structures, graphs, shortest paths · first AC: Jul 14, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,064 global accepts · Tags: binary search, dfs and similar, hashing, string suffix structures, trees · first AC: Jul 10, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 213 global accepts · Tags: dfs and similar, graphs, math, probabilities · first AC: Jul 1, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 826 global accepts · Tags: math, probabilities · first AC: May 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,054 global accepts · Tags: combinatorics, dp, trees · first AC: Apr 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 884 global accepts · Tags: divide and conquer, dp, number theory · first AC: Apr 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,728 global accepts · Tags: data structures, greedy, two pointers · first AC: Feb 16, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 967 global accepts · Tags: brute force, dp, graphs, greedy · first AC: Feb 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 885 global accepts · Tags: bitmasks, divide and conquer, dp · first AC: Jan 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,352 global accepts · Tags: data structures, strings · first AC: Jan 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,628 global accepts · Tags: brute force, data structures, dp, flows, math, probabilities, sortings · first AC: Nov 4, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 428 global accepts · Tags: constructive algorithms, math · first AC: Jun 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 320 global accepts · Tags: bitmasks, brute force, dp, implementation, number theory · first AC: Jun 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 379 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jun 10, 2024 · last AC: Jun 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 628 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: May 2, 2024 · last AC: May 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 493 global accepts · Tags: binary search, constructive algorithms, graphs, interactive · first AC: Mar 25, 2024 · last AC: Mar 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 651 global accepts · Tags: math · first AC: Feb 16, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 387 global accepts · Tags: dp, graph matchings, math, meet-in-the-middle · first AC: Oct 4, 2023 · last AC: Oct 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 206 global accepts · Tags: data structures · first AC: Jul 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 442 global accepts · Tags: bitmasks, divide and conquer, math · first AC: Jun 29, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 597 global accepts · Tags: flows, graphs, shortest paths · first AC: May 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 506 global accepts · Tags: flows, graph matchings, greedy · first AC: May 9, 2023 · last AC: May 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,344 global accepts · Tags: dp, math · first AC: Apr 19, 2023 · C++14 (GCC 6-32) (first AC)