Across
1
Collection of web pages
5
Rules for data communication
6
Series of commands for a computer
7
Main processor of a computer
8
Data type with true or false values
11
Device that directs network traffic
Down
2
Input device with letter and number keys
3
Process of finding and fixing code errors
4
Smallest unit of a digital image
9
Connected group of computers
10
Programming language for web browsers
12
Software designed to harm computers
13
Pointer on a computer screen