What is an array in R?
- A one-dimensional data structure
- A two-dimensional data structure with rows and columns
- A three-dimensional data structure with multiple dimensions
- A collection of elements of the same data type organized in multiple dimensions
In R, an array is a collection of elements of the same data type organized in multiple dimensions. It can have one, two, or more dimensions, allowing for the representation of data in higher-dimensional structures. Arrays provide a way to store and manipulate structured data that cannot be easily represented as a matrix or a vector.
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