Queue Coding Exercise
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Use of a queue.

Start with your stackfill.cpp program.

Copy the program on Odin to: 2020/a/queuefill.cpp

Do your work in the queuefill.cpp program.

1. Replace the stack with a queue.
2. In place of push, use enqueue.
3. In place of pop, use dequeue.

You may use the queue class from our Gaddis textbook.
It works well.

Searching for queue functions on the internet is not recommended.

Due: Friday 4/9/2021 at 6pm