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Scala - A simple Scala Try, Success, Failure example Code Example

The code for A simple Scala Try, Success, Failure example

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

object ReadFileExample extends App {
    def readFileContent(filename: String): Try[List[String]] = {
        Try(Source.fromFile(filename).getLines.toList)
    }

    val file_name = "test.txt"
    readFileContent(file_name) match {
        case Success(lines) => lines.foreach(println)
        case Failure(f) => println(f)
    }
}