Across
1
Error in computer code
3
Step-by-step problem-solving method
5
Programs and applications on a computer
6
Smallest unit of a digital image
8
Rules for data communication
13
Temporary storage for fast access
Down
2
Request for information from a database
4
Physical components of a computer
7
Function that calls itself
9
Convert code into executable program
10
Smallest unit of digital data
11
Temporary computer memory
12
Security system blocking unauthorized access