Across
1
Error in computer code
3
Convert code into executable program
5
Programs and applications on a computer
7
Connected group of computers
13
Global computer network
14
Main processor of a computer
Down
2
Function that calls itself
4
Software designed to harm computers
6
Computer model of a real-world system
8
Data type with true or false values
9
Encode data to keep it secure
10
Conversion of data into secret code
11
Display screen for a computer
12
Smallest unit of digital data