Across
1
Collection of web pages
4
Physical components of a computer
5
Request for information from a database
6
Global computer network
8
Smallest unit of a digital image
10
Device that directs network traffic
12
Process of finding and fixing code errors
Down
2
Portable personal computer
3
Encode data to keep it secure
7
Pointer on a computer screen
9
Function that calls itself
11
Instructions written for a computer
13
Ordered collection of data elements