Across
1
Conversion of data into secret code
3
Smallest unit of digital data
6
Convert code into executable program
7
Pointer on a computer screen
9
Ordered collection of data elements
13
Connected group of computers
Down
2
Wireless internet connection
3
Short-range wireless technology
4
Instructions written for a computer
5
Named storage location in code
8
Reusable block of code
10
Encode data to keep it secure
11
Process of finding and fixing code errors
12
Display screen for a computer