Across
1
Process of finding and fixing code errors
4
Temporary storage for fast access
5
Instructions written for a computer
6
Rules for data communication
7
Connected group of computers
Down
2
Short-range wireless technology
3
Smallest unit of a digital image
8
Request for information from a database
9
Error in computer code
10
Data type with true or false values
11
Step-by-step problem-solving method
12
Software designed to harm computers