Question

How to calculate the perimeter and area of a rectangle in Scala

Answer 1

object CalculatePerimeterAndAreaOfRectangle_Scala {
  def main(args: Array[String]): Unit = {
    val width = 18
    val height = 10

    println(s"perimeter = ${(width + height) * 2}")
    println(s"area = ${width * height}")
  }
}



/*
run:
    
perimeter = 56
area = 180
    
*/

 

70+ SQL courses for beginners and professionals