Understanding Arrays, Slices, and Maps in Go
Arrays
An array is a fixed-length sequence of elements of the same type, stored contiguously in memory.
Declaration
Declare an array by specifying its length and element type.
var colors [3]string
The length is part of the array's type; [3]int and [5]int are distinct types.
Initialization
Initialize an array during declaration.
var colors = [3 ...
Posted on Wed, 13 May 2026 17:56:36 +0000 by d3vilr3d