cards.scala

import scala.util.Random

object Suit extends Enumeration {
  type Suit = Value
  val Diamonds, Spades, Hearts, Clubs = Value
}

object Rank extends Enumeration {
  type Rank = Value
  val Ace, Two, Three, Four, Five, Six, Seven, Eight, Nine, Ten, Jack, Queen, King = Value
}

import Suit._
import Rank._

case class Card(suit: Suit, rank: Rank)

val cards = for (suit <- Suit.values; rank <- Rank.values) yield Card(suit, rank)
val shuffledCards = Random.shuffle(cards)

println("Shuffled Cards: ", shuffledCards)

output.txt

$ scala cards.scala
(Shuffled Cards: ,Set(Card(Spades,Nine), Card(Hearts,Six), Card(Clubs,Queen), Card(Spades,Six), Card(Clubs,Ten), Card(Diamonds,Three), Card(Diamonds,Ace), Card(Clubs,Jack), Card(Clubs,Five), Card(Diamonds,Jack), Card(Hearts,Jack), Card(Diamonds,Ten), Card(Clubs,Two), Card(Diamonds,Eight), Card(Hearts,Ace), Card(Diamonds,Four), Card(Clubs,Ace), Card(Spades,Seven), Card(Spades,Queen), Card(Diamonds,Six), Card(Clubs,Seven), Card(Hearts,Nine), Card(Spades,King), Card(Spades,Two), Card(Clubs,Six), Card(Spades,Jack), Card(Spades,Ten), Card(Clubs,King), Card(Spades,Five), Card(Hearts,Seven), Card(Diamonds,Nine), Card(Diamonds,Five), Card(Hearts,Ten), Card(Clubs,Three), Card(Diamonds,King), Card(Spades,Four), Card(Hearts,Three), Card(Hearts,Eight), Card(Hearts,Five), Card(Clubs,Eight), Card(Diamonds,Queen), Card(Diamonds,Two), Card(Hearts,Queen), Card(Clubs,Four), Card(Spades,Eight), Card(Hearts,Four), Card(Spades,Three), Card(Hearts,Two), Card(Spades,Ace), Card(Clubs,Nine), Card(Diamonds,Seven), Card(Hearts,King)))