Across
1
Point where user interacts with system
6
Input device with letter and number keys
7
Process of finding and fixing code errors
8
Instructions written for a computer
10
Series of commands for a computer
12
Information processed by a computer
Down
2
Organized collection of stored data
3
Encode data to keep it secure
4
Wired networking technology
5
Software designed to harm computers
9
Convert code into executable program
11
Interface for software to communicate
13
Function that calls itself