A recipe for your favourite dish_ other way

// cooking recipe for beef steak
println("Beef steak recipe :")
println("Wash and soak the beef.")
println("Add salt and peeper.")
println("Place the beef in oven, set temperature and time.")
println("Take out from oven & serve")

//cooking recipe for beef steak (Method way)
def favRecipe =
  println("Beef steak recipe :")
  println("Wash and soak the beef.")
  println("Add salt and peeper.")
  println("Place the beef in oven, set temperature and time.")
  println("Take out from oven & serve")

favRecipe

// cooking recipe for beef steak (Method & parameter)
def favRecipe (temp: Int, time:Int, s: String, s2: String, s3:String, s4:String) =
 {
  var temp= 350    // for Rare/medium Rare/well cooked steak it may change that's why its var
  var time= 6.0      //for Rare/medium Rare/well cooked steak it may change that's why its var
  var s1= "Beef steak (well cooked) recipe :"
  val s2= "Wash and soak the beef."
  val s3= "Add salt and pepper."
  val s4= "Place the beef in oven, set at "
  val s5= "Take out from oven & serve."
  val result = (s1 + s2 + s3 + s4 + s" $temp deg F and $time mins." + s5)
  println(result)

  temp= 400
  time= 4.0
  s1= "Beef steak (Medium Rare) recipe :"
  val(result2) = (s1 + s2 + s3 + s4 + s" $temp deg F and $time mins." + s5)
  println(result2)

  time= 2.5
  s1= "Beef steak (Rare Cooked) recipe :"
  val(result3) = (s1 + s2 + s3 + s4 + s" $temp deg F and $time mins." + s5)
  println(result3)
}
favRecipe


// cooking recipe for beef steak
def favRecipe:Unit = (args: Array[String])
{
  var temp= 350    // for Rare/medium Rare/well cooked steak it may change that's why its var
  var time= 6.0      //for Rare/medium Rare/well cooked steak it may change that's why its var
  var s1= "Beef steak (well cooked) recipe : "
  val s2= " Wash and soak the beef."
  val s3= " Add salt and pepper."
  val s4= " Place the beef in oven, set at "
  val s5= " Take out from oven & serve."
  val result = (s1 + s2 + s3 + s4 + s" $temp deg F and $time mins." + s5)
  println(result)

  temp= 400
  time= 4.0
  s1= "Beef steak (Medium Rare) recipe : "
  val(result2) = (s1 + s2 + s3 + s4 + s" $temp deg F and $time mins." + s5)
  println(result2)

  time= 2.5
  s1= "Beef steak (Rare Cooked) recipe : "
  val(result3) = (s1 + s2 + s3 + s4 + s" $temp deg F and $time mins." + s5)
  println(result3)
}

favRecipe