Fibonacci in Scala

Welcome to the Fibonacci in Scala page! Here, you'll find the source code for this program as well as a description of how the program works.

Current Solution

import scala.util.{Try, Success, Failure}

object Fibonacci {

  def fibonacci(n: Int) = {
    var a = 0
    var b = 1
    for (i <- 1 to n) {
      println(s"$i: $b")
      val c = a + b
      a = b
      b = c
    }
  }


  def main(args: Array[String]) = {
    Try(args(0).toInt) match {
      case Failure(_) => println("Usage: please input the count of fibonacci numbers to output")
      case Success(n) => fibonacci(n)
    }
  }
}

Fibonacci in Scala was written by:

• rzuckerm

If you see anything you'd like to change or update, please consider contributing.

How to Implement the Solution

No 'How to Implement the Solution' section available. Please consider contributing.

How to Run the Solution

No 'How to Run the Solution' section available. Please consider contributing.