Use a single-subscripted array to solve the following problem. Read in 20 numbers. As each number is read, print it only if it is not a duplicate of a number already read. Construct your output string and display it using a JOptionPane. showMessageDialog.

What kind of software users of all skill levels create web pages that include graphics, video, audio, animation, and other special effects? website authoring website software website publishing website editing

Match the items with their respective descriptions.

Auser is given read permission to a file stored on an ntfs-formatted volume. the file is then copied to a folder on the same ntfs-formatted volume where the user has been given full control permission for that folder. when the user logs on to the computer holding the file and accesses its new location via a drive letter, what is the user's effective permission to the file? a. read b. full control c. no access d. modify e. none of the above