Derek Morr derekmorr
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| case class Circle(radius: Double) { | |
| def area = radius * radius * Math.PI | |
| } | |
| case class Rectangle(side: Double) { | |
| def area = side * side | |
| } | |
| case class Triangle(base: Double, height: Double) { | |
| def area = 0.5d * base * height |
derekmorr
/ gist:350553c45beac5ff0241
Last active
August 29, 2015 14:14
F# examples translated to Scala
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| val r = (42, "Hello") | |
| val (num, str) = r | |
| case class Product(name: String, price: Float) | |
| val p = Product("Test", 128.8f) | |
| val p2 = p.copy(name = "Another") | |
| val p3 = Product("Test", 128.8f) | |
| // structural comparision of case classes | |
| p == p3 |
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