Across
1
Main processor of a computer
3
Ordered collection of data elements
4
Step-by-step problem-solving method
7
Software designed to harm computers
8
Function that calls itself
10
Capacity of a data connection
11
Convert code into executable program
Down
2
Set of instructions for a computer
5
Security system blocking unauthorized access
6
Smallest unit of digital data
9
Interface for software to communicate