Copying and Appending Slices
Explore how to modify slices in Go by copying and appending elements using the built-in copy and append functions. Learn syntax, behavior with slice capacity, and practical examples to handle slice manipulation without loops.
We'll cover the following...
We'll cover the following...
Modifying slices
To increase the capacity of a slice one must create a new and larger slice and copy the contents of the original slice into it.
Use of the copy function
Its syntax is as:
func copy(dst, src []T) int
The function copy copies slice elements of type T from a source src to a ...