Java Question:

* equalQueues

* two queues are equal if they are the same size and all corresponding items are the same

* precondition: input queues q1, q2 may be empty

* postconditions:

* return true if the two queues are identical and false otherwise

* original queues are unchanged

*

* you may use: basic java arrays, Stack<>, Queue<> from algs13

* you may not use any other Java classes, algorithms without permission

*

* your solution must be all client code: you may not alter the original Stack, Queue classes

*

* you MAY NOT use the toString method of the Stack or Queue classes

*

* In the examples below, the left-most values are at the front of the queues

* Examples:

* q1: abcd , q2: abcd equalQueues(q1,q2) --> true

* q1: abc , q2: xy equalQueues(q1,q2) --> false

* q1: a , q2: xyz equalQueues(q1,q2) --> false

* q1: a , q2: equalQueues(q1,q2) --> false

* q1: a , q2: a equalQueues(q1,q2) --> true

*

*/