Question

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

Answer 1

object Main extends App {
  val _base = 12
  val high = 13
  val a = 6
  val c = 8

  println(s"area = ${(_base * high) / 2}")
  println(s"perimeter = ${_base + a + c}")
}

 
  
/*
run:
      
area = 78
perimeter = 26
      
*/

 

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