package main

import "fmt"

func compArrays() (bool, bool, bool) {

  var arr1 [5]int
  arr2 := [5]int{0}
  arr3 := [...]int{0, 0, 0, 0, 0}
  arr4 := [5]int{0, 0, 0, 0, 9}

  return arr1 == arr2, arr1 == arr3, arr1 == arr4
}

func main() {

  comp1, comp2, comp3 := compArrays()

  fmt.Println("[5]int == [5]int{0}              :", comp1)
  fmt.Println("[5]int == [...]int{0, 0, 0, 0, 0}:", comp2)
  fmt.Println("[5]int == [5]int{0, 0, 0, 0, 9}  :", comp3)

}