Functionality testing is primarily used with . firewall protection software development hardening servers server testing

software development

Explanation:

Functionality testing may be defined as the process of quality assurance. It is a type of a black box testing which bases its test cases to the specification of the software component.

Software testing is done to evaluate the compliance of the system. It is mainly used for software testing.

Some of the types of the software testing are :

-- smoke testing

-- component testing

-- system testing

-- unit testing

-- integration testing

if you have a hp laptop on the top row of your keyboard there sould be a button that says prt sc , click that then wait a second then open the paint app open the clipboard and hit paste then save as a file. hope that ^-^

i belive the answer you are looking for is d: the nether