Across
1
Step-by-step problem-solving method
4
Conversion of data into secret code
5
Function that calls itself
8
Process of finding and fixing code errors
12
Request for information from a database
Down
2
Pointer on a computer screen
3
Reusable block of code
4
Encode data to keep it secure
6
Short-range wireless technology
7
Storage location for code
9
Smallest unit of digital data
10
Data type with true or false values
11
Interface for software to communicate