Question

How to pass a case class (struct-like data type) to a function in Scala

Answer 1

case class Person(name: String, age: Int)

def greet(person: Person): String = {
  s"Hello, ${person.name}! You are ${person.age} years old."
}

val p = Person("Indigo", 43)
val message = greet(p)

println(message)



/*
run:

Hello, Indigo! You are 43 years old.

*/

 

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