object TweetStorm {

  def main(args: Array[String]): Unit = {

    args match {
      case Array(text) if text.length < 140 => println(text)
      case Array(text) if text.length > 140 => stormfy(text).foreach(println)
      case Array() => println("There is no arguments")
    }
  }

  def stormfy(text: String): List[String] = {
    val orderPlaceHolderSize = 4
    val tweetMaxSize = 140 - orderPlaceHolderSize

    val result = parseTweets(text.split(" ").toList, List(), "", tweetMaxSize)

    addOrder(result)
  }

  def parseTweets(texts: List[String], tweetList: List[String], tweet: String, tweetMaxSize: Int): List[String] = {
    texts match {
      case word :: Nil => parseTweets(List(), tweetList :+ s"$tweet $word", "", tweetMaxSize)
      case word :: rest =>
        val tweetSize = tweet.length
        val wordSize = word.length

        if (tweetSize + wordSize > tweetMaxSize) {
          parseTweets(rest, tweetList :+ tweet, s" $word", tweetMaxSize)

        } else {
          parseTweets(rest, tweetList, s"$tweet $word", tweetMaxSize)
        }

      case Nil => tweetList

    }

  }

  def addOrder(tweets: List[String]): List[String] = {
    tweets.zipWithIndex.map {
      case (tweet, index) => s"${index + 1}/${tweets.length}$tweet"
    }
  }
}