Arrays are a thing in Go as well. Once initialized arrays cannot be resized, if you’re into that type of thing (no judgement) see slices

package main
 
import "fmt"
 
func main() {
    var a [2]string
    a[0] = "Hello"
    a[1] = "World"
    fmt.Println(a[0], a[1])
    fmt.Println(a)
 
    primes := [6]int{2, 3, 5, 7, 11, 13}
    fmt.Println(primes)
}