I need help here in Kotln

Question

class MusicPlayer {
private var songs: Array<String> = arrayOf()
//your code goes here
fun add(tracks: String, track: String){
}
fun show(){
show()
}
fun play(){
play()
}
}
fun main(args: Array<String>) {
val m = MusicPlayer()
while(true) {
var input = readLine()!!
if(input == "stop") {
break
}
m.add(input)
}
m.show()
m.play()
}

Answer 1

what is the error message or problem you are experiencing?