Across
1
Software designed to harm computers
4
Reusable block of code
6
Unit of digital information equal to 8 bits
8
Organized collection of stored data
9
Smallest unit of a digital image
12
Portable personal computer
13
Request for information from a database
Down
2
Series of commands for a computer
3
Programs and applications on a computer
5
Wireless internet connection
7
Display screen for a computer
10
Rules for data communication
11
Data type with true or false values