package mainimport (	"fmt")func InsertSort(arr *[6]int) {	for i := 1; i < len(arr); i++ {		val := arr[i]		index := i - 1		for index >= 0 && arr[index] > val {			arr[index+1] = arr[index]			index--		}		if index + 1 == i {			continue		}		arr[index+1] = val	}}func main() {	arr := [6]int{13,78,10,45,664,12}	InsertSort(&arr)	fmt.Println(arr)}