Across
1
Reusable block of code
3
Software designed to harm computers
7
Smallest unit of a digital image
9
Collection of web pages
11
Display screen for a computer
Down
2
Wired networking technology
4
Storage medium for digital data
5
Input device with letter and number keys
6
Wireless internet connection
8
Computer that provides services to others
10
Data type with true or false values
12
Temporary computer memory
13
Series of commands for a computer