Across
1
Device that directs network traffic
4
Collection of web pages
5
Programming language for web browsers
6
Reusable block of code
7
Programs and applications on a computer
8
Rules for data communication
9
Main processor of a computer
13
Software designed to harm computers
Down
1
Storage location for code
2
Error in computer code
3
Convert code into executable program
10
Wired networking technology
11
Point where user interacts with system
12
Pointer on a computer screen