Across
1
Collection of web pages
4
Pointer on a computer screen
6
Security system blocking unauthorized access
7
Function that calls itself
8
Display screen for a computer
9
Convert code into executable program
Down
2
Request for information from a database
3
Programs and applications on a computer
5
Step-by-step problem-solving method
10
Encode data to keep it secure
11
Wired networking technology
12
Smallest unit of digital data
13
Process of finding and fixing code errors