import kotlin.math.pow
class PowerOfTwo {
operator fun get(i: Int): Int {
return 2.0.pow(i).toInt()
}
}
val power2 = PowerOfTwo()
val p2 = power2[2]
//p2 is 4
val p8 = power2[8]
//p8 is 256
val p16 = power2[16]
//p16 is 65536
println("p2 is $p2")
println("p8 is $p8")
println("p16 is $p16")