Across
1
Function that calls itself
4
Software designed to harm computers
7
Connected group of computers
10
Security system blocking unauthorized access
11
Named storage location in code
Down
2
Input device with letter and number keys
3
Computer that provides services to others
5
Process of finding and fixing code errors
6
Moving images created digitally
8
Set of instructions for a computer
9
Data type with true or false values
12
Main processor of a computer