What is the name of the national cyber exercise launched

OLAP and OLTP differs in

Consider the following Python code:

import re

text = "apple, banana, cherry. apple pie, banana split."

Which type of memory is fastest in terms of data access speed?  

Data warehouse has historical data

Which of the following programming language can be used to process text data for the requirements in various textual data analysis? 

Router is responsible for packet forwarding, including routing. Router works at which layer?

The concept of demand paging relies on:

Which type of fragmentation is primarily addressed by paging, and which type does paging typically introduce?

Which is best fit for blank space 16?