Question

In computer science a queue is an abstract data structure where items are kept in order. New items can be added at the back of the queue and old items are taken off from the front of the queue.

Answer 1

Yes,New items can be added at the back of the queue and old items are taken off from the front of the queue.

Answer 2

Answer:

Explanation:

Data science is an inter-disciplinary field that uses scientific methods, processes, algorithms and systems to extract knowledge and insights from many structural and unstructured data. Data science is related to data mining, machine learning and big data.