An array is a numbered sequence of elements of a single type.

The length of array A can be found out using the built-in function len. Elements can be addressed by integer indices from 0 to len(A) - 1.

Array types are always one-dimensional, but they can be composited to form multi-dimensional types.

The length of an array is part of its type, so arrays cannot be resized. This seems limiting, but don't worry; Go provides a convenient way to work with arrays.

var names = [3]string{
    "Carlos",
    "Maria",
    "Antonio",
}