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Open on Codeforces · 441 unique accepted
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Quality: 1,292 global accepts · Tags: binary search, data structures, sortings · first AC: Jul 3, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,318 global accepts · Tags: dp · first AC: Jul 1, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,130 global accepts · Tags: combinatorics, constructive algorithms, dp, implementation, math · first AC: Jan 9, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 942 global accepts · Tags: brute force, dfs and similar, divide and conquer, shortest paths · first AC: Nov 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,091 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Nov 13, 2023 · last AC: Nov 13, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,352 global accepts · Tags: bitmasks, dp, math · first AC: Aug 31, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 714 global accepts · Tags: constructive algorithms · first AC: Jul 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,863 global accepts · Tags: bitmasks, dp, greedy · first AC: Apr 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 948 global accepts · Tags: binary search, data structures · first AC: Feb 15, 2023 · last AC: Feb 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,186 global accepts · Tags: data structures · first AC: Jan 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,300 global accepts · Tags: bitmasks, dfs and similar, dp, greedy · first AC: Oct 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 752 global accepts · Tags: combinatorics, dp, math · first AC: Sep 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 918 global accepts · Tags: brute force, constructive algorithms, dp, string suffix structures, strings · first AC: Sep 16, 2025 · last AC: Sep 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 425 global accepts · Tags: bitmasks, data structures, math · first AC: Sep 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 4,119 global accepts · Tags: data structures, dp, geometry · first AC: Apr 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 301 global accepts · Tags: constructive algorithms, math, matrices · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 607 global accepts · Tags: combinatorics, constructive algorithms, data structures, divide and conquer, dp, greedy, math · first AC: Mar 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 408 global accepts · Tags: brute force, geometry, math, shortest paths · first AC: Mar 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 582 global accepts · Tags: bitmasks, brute force, data structures, dsu, implementation · first AC: Feb 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 630 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Feb 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,961 global accepts · Tags: constructive algorithms, dfs and similar, graphs, math · first AC: Feb 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 589 global accepts · Tags: constructive algorithms, geometry, interactive, math · first AC: Feb 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,227 global accepts · Tags: data structures, dfs and similar, hashing, string suffix structures, strings, trees · first AC: Dec 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 674 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,597 global accepts · Tags: dp, matrices · first AC: Sep 23, 2024 · C++20 (GCC 13-64) (first AC)