What must be done before using ArrayLists?

(This is Java Programming btw)

How many bits does it take to represent the values from 0 to 255?

What kind of storage can be used to access your data on another computer?

Loans must be repaid?

Which of the following is considered an integrated software system? a) Material requirements planning systems (MRP I) b) Manufacturing resource planning systems (MRP II) c) Enterprise resource planning systems (ERP) d) all of the above

What is a (string) in computer programming

A collection of data elements. a-An Array b-A Cluster c-A Bundle d-A Local Variable

Assume the existence of a Window class with a function getWidth that returns the width of the window. Define a derived class WindowWithBorder that contains a single additional integer instance variable named borderWidth, and has a constructor that

Which feature of spreadsheet software will make it easier for you to find the average number of calls made per hour for each employee?

in the lab, which domain had the greatest number of risks, threats, and vulnerabilities? a. WAN Domain b. Remote Access Domain c. LAN-to-WAN Domain d. User Domain

You have added a new printer to the office. The printer is used by members of the Accounting department for printing forms and reports. The printer was not auto-detected, so you need to add the printer manually.