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  1. Prepare
  2. Functional Programming
  3. Introduction
  4. Hello World N Times
  5. Discussions

Hello World N Times

  • phillipraywood
     + 0 comments

    Scala

    def f(n: Int): Unit = {
  if (n > 0) {
    println("Hello World")
    f(n - 1)      
  }
}