Create a menu that allows the user to manipulate the queue as he/she wishes 

#1. Add element(s) to queue

#2. Sort the queue #2a. Ascending order 

#3 Decsending order #3. Search for element(s) in the queue 

#4. Remove element(s) from the queut 

#5. Print the queue #6. Return the first element in the queue 

#7. Return the last element in the queue 

#8. Print the size of queue 

#9. Exit program