N-dimensional array

An N-dimensional array is a way to organize data in multiple directions or levels, much like a spreadsheet with rows and columns, but extended into additional dimensions. For example, a 2D array is like a grid or table, while a 3D array adds depth, like stacked sheets. Higher dimensions (4D and beyond) involve more complex structures, useful for modeling intricate systems such as videos (which have width, height, time) or scientific data. Essentially, an N-dimensional array is a flexible framework for storing and manipulating multi-faceted data efficiently.