strings.Join() Function in Golang With Examples
strings.Join() Function in Golang concatenates all the elements present in the slice of string into a single string. This function is available in the string package.
func Join(s string, sep string) string
Here, s is the string from which we can concatenate elements and sep is the separator which is placed between the elements in the final string.
Return Value: It returns a string.
A Computer-science portal for Geeks