Across
1
Moving images created digitally
5
Main processor of a computer
6
Security system blocking unauthorized access
7
Wired networking technology
10
Input device with letter and number keys
11
Ordered collection of data elements
Down
2
Set of instructions for a computer
3
Storage location for code
4
Software designed to harm computers
5
Pointer on a computer screen
8
Convert code into executable program
9
Reusable block of code
12
Step-by-step problem-solving method