Across
1
Reusable block of code
4
Information processed by a computer
5
Convert code into executable program
6
Temporary computer memory
8
Step-by-step problem-solving method
9
Display screen for a computer
Down
1
Security system blocking unauthorized access
2
Encode data to keep it secure
3
Global computer network
4
Process of finding and fixing code errors
7
Programs and applications on a computer