Uhh... What is happening?.. What... Pt 2

In mathematics and computer science, a set is a collection in which order does not matter and there are no duplicates. in this problem, we are going to to define a class which wil allow us to create an object to represent a set of integers. you will write a program set. java to define the class set. each instance of the class set will be an object representing a set of integers.

What machine listens for http requests to come in to a website’s domain? a. a router b. a browser c. a server d. a uniform resource locator

Which text function capitalizes the first letter in a string of text? question 10 options: upper capital first proper