_________Is Based on UNIX and Can Be Obtained Free of Charge

Q47: To accelerate their work,programmers can use one

Q48: When an application is developed especially for

Q49: The _mediates applications and the computer,and controls

Q50: _made programming somewhat easier because they aggregated

Q51: Describe the term software.

Q53: Applications that can be integrated with other

Q54: Hardware diagnostics,file comparison,and file sorting are _performed

Q55: Linking among documents involves _technologies,and embedding information

Q56: A compiler checks one statement at a

Q57: Word,Excel,PowerPoint,and Outlook are productivity tools in the