Across
1
Device that directs network traffic
4
Information processed by a computer
5
Programs and applications on a computer
6
Main processor of a computer
8
Interface for software to communicate
9
Display screen for a computer
10
Moving images created digitally
Down
1
Function that calls itself
2
Software designed to harm computers
3
Computer model of a real-world system
7
Storage medium for digital data
11
Data type with true or false values
12
Instructions written for a computer