def convertSeconds(time: Int): String = {
    val secondsInHour = 3600
    val secondsInMinute = 60
    val hours = time / secondsInHour
    val minutes = (time % secondsInHour) / secondsInMinute
    val seconds = (time % secondsInHour) % secondsInMinute
    s"h: $hours, m: $minutes, s: $seconds"
}