Capitalize in Scala

Welcome to the Capitalize 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.io.StdIn.readLine

object Capitalize {
  // Adding a method for Brevity 
  def Capitalize_String(str: String): String = str.length match {
    case 0 => ""
    case _ => str.capitalize
  }

  def main(args: Array[String]) {
    val inputStr: Option[String] = args.length match {
      case 0 => None
      case _ => Some(args(0))
    }
    inputStr.map(Capitalize_String).map(println)
  }
}

Capitalize in Scala was written by:

• manasmithamn

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.