RosettaCodeData/Task/Averages-Arithmetic-mean/Kotlin/averages-arithmetic-mean.kts

fun main(args: Array<String>) {
    val nums = doubleArrayOf(1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0)
    println("average = %f".format(nums.average()))
}