Bubble sort with Go

Bubble sort in Golang
package main
import "fmt"

func sorting (a []int) []int {
   for i:= 0; i<len(a)-1; i++{
    for j:=0; j<len(a)-i-1; j++ { if a[j] > a[j+1] {
        //storing actual value a "temp" variable 
        temp:= a[j]
        a[j] = a[j+1]
        a[j+1] = temp   }
    }  
  }
  return a
}

func main() {
  myArray := []int{9,8,7,6,5,4,3,2,1,0}

  fmt.Println(myArray)
  
  sorting(myArray) 
  fmt.Println(myArray)
}