In scala multiple inheritance, how to resolve conflicting methods with same signature but different return type?

Question

Consider the code below:

trait A {
  def work = { \"x\" }
}

trait B {
  def work = { 1 }
}

class C extends A with B {
  override def work = super[A].work
}         


        

Answer 1

Scala simply prevents you from mixing A and B together if they declare a method with the same name and incompatible signature.