Across
1
Pointer on a computer screen
4
Ordered collection of data elements
5
Process of finding and fixing code errors
6
Data type with true or false values
8
Rules for data communication
10
Collection of web pages
Down
1
Temporary storage for fast access
2
Security system blocking unauthorized access
3
Named storage location in code
7
Device that directs network traffic
9
Program to access the internet
11
Connected group of computers