5. Start with an empty queue and then do the following operations 1. Create a variable called vand give it the value 2 2. Create a variable w and assign it the value v+2 and then pertorm the operation enqueuell wi 3. Pertorm the operation enqueue![ bl 4. Enqueve the number resulting from w+v to the queue (enqueve![ w+v] ) 5. Aoply the dequeve! operation What is the final value at the head of the queue returned when we apply the head operation