Across
1
Ordered collection of data elements
4
Physical components of a computer
5
Function that calls itself
8
Wired networking technology
12
Programs and applications on a computer
Down
2
Encode data to keep it secure
3
Request for information from a database
6
Computer that provides services to others
7
Data type with true or false values
9
Moving images created digitally
10
Temporary computer memory
11
Reusable block of code