Kotlin: generic method and for loop asking for iterator()

This is a simple generic method,and passing the values the args in for loop is causing an error saying:

for-loop range must have and iterator() method

fun main(args: Array<String>) {
    val arr: IntArray = intArrayOf(1,2,3,4)
    val charA: CharArray = charArrayOf('a','b','c','d')

    printMe(arr)
    printMe(charA)

}

fun <T>printMe(args: T){
   for (items in args){
        println(items)
    }
}

how do i make it iterate throught the values for both char[] and array