Answer:
Pro Cons
It is possible to download legitimate music files that do not include DRM and so makes it easier for you to listen to your tracks on different devices. The file may include DRM protection that you were not expecting when you joined the service. Read the fine print.
Explanation:
Answer:
User application
Explanation:
A user application is a program that is created by using a standard software that is adjusted to the user's needs that can't be fulfilled by an existing system. According to this, the answer is that a user application utilizes standard business software, such as Microsoft Word or Microsoft Excel, which has been configured in a specific manner to enhance user productivity.
The t<span>ool that can diagnose and fix many common linux file system problems is </span>fsck. fsck, is Linux's file system check utility. It's similar in purpose to the DOS and Windows CHKDSK and ScanDisk utilities.
Answer:

In some cases, one con is that it can be hard to keep track of your identation when coding long lines or blocks. The pro is that you may need to learn, which is not a bad thing. Learning is good.
Program Area_Circle;
Uses Crt;
Const
Pi = 3.1416;
Var
Radius : Integer;
Area : Real;
Begin
Clrscr;
Writeln('Area of a Circle Solver');
Writeln;
Write('Enter the Radius of the Circle : ');
Readln(Radius);
Area := (Pi * Radius * Radius);
Writeln;
Writeln('The Area of the Circle is ' ,Area:8:2,'.');
Writeln;
Writeln('Program Executed');
Readln;
End.
Hope this helps!