Exercise 4 (for those who already know Java) show primitive namespaces in Java: Here again is the example used to class Reuse ( Reuse Reuse (Reuse Reuse) f Reuse: for t if (Reuse.Reuse (Reuse)Reuse) break Reuse return Reuse; Copy it and then annotate it as follows: a. For each occurrence of the name Reuse that is a definition, describe what binding for Reuse is established