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Open on Codeforces · 852 unique accepted
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Quality: 707 global accepts · Tags: data structures, divide and conquer, dp, geometry, two pointers · first AC: Apr 23, 2024 · last AC: Apr 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 914 global accepts · Tags: brute force, dfs and similar, graphs, implementation, trees · first AC: Apr 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 948 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Mar 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,728 global accepts · Tags: data structures, greedy, two pointers · first AC: Feb 26, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 652 global accepts · Tags: hashing, strings · first AC: Jan 24, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 508 global accepts · Tags: binary search, dp, greedy, trees · first AC: Jan 9, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,662 global accepts · Tags: data structures · first AC: Nov 14, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 3,409 global accepts · Tags: data structures, divide and conquer · first AC: Nov 14, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 574 global accepts · Tags: dp, math · first AC: Oct 11, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,352 global accepts · Tags: data structures, strings · first AC: Jul 24, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,142 global accepts · Tags: bitmasks, brute force, data structures, string suffix structures, strings · first AC: Apr 19, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 885 global accepts · Tags: bitmasks, divide and conquer, dp · first AC: Apr 19, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 719 global accepts · Tags: constructive algorithms, geometry, sortings · first AC: Apr 17, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 490 global accepts · Tags: combinatorics, number theory · first AC: Mar 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 615 global accepts · Tags: data structures, divide and conquer, dsu, hashing, trees · first AC: Mar 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 647 global accepts · Tags: dp, interactive · first AC: Feb 24, 2023 · last AC: Feb 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 670 global accepts · Tags: binary search, dp, math · first AC: Dec 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 458 global accepts · Tags: data structures, implementation, two pointers · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 339 global accepts · Tags: brute force, data structures, greedy, implementation, math · first AC: Mar 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 310 global accepts · Tags: dp, greedy, math · first AC: Sep 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 318 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Aug 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 319 global accepts · Tags: flows, graphs · first AC: Aug 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 442 global accepts · Tags: bitmasks, divide and conquer, math · first AC: Mar 23, 2024 · last AC: Mar 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 345 global accepts · Tags: brute force, data structures, dfs and similar · first AC: Mar 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 945 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory · first AC: Feb 28, 2024 · C++17 (GCC 9-64) (first AC)