Across
1
Main processor of a computer
3
Named storage location in code
4
Wired networking technology
7
Ordered collection of data elements
9
Unit of digital information equal to 8 bits
10
Wireless internet connection
Down
1
Pointer on a computer screen
2
Process of finding and fixing code errors
4
Encode data to keep it secure
5
Programs and applications on a computer
6
Smallest unit of a digital image
8
Step-by-step problem-solving method