array reverse golang code example
Example: go reverse array
import "fmt"
func reverse(a []int) ([]int) {
for left, right := 0, len(a)-1; left < right; left, right = left+1, right-1 {
a[left], a[right] = a[right], a[left]
}
return a
}
func main() {
fmt.Printf("Reversed = %d", reverse([]int{1,2,3,4}))
}