Across
1
Function that calls itself
5
Smallest unit of a digital image
7
Portable personal computer
10
Storage location for code
13
Error in computer code
Down
2
Security system blocking unauthorized access
3
Data type with true or false values
4
Reusable block of code
6
Wired networking technology
8
Short-range wireless technology
9
Series of commands for a computer
11
Request for information from a database
12
Rules for data communication