Across
1
Input device with letter and number keys
5
Programming language for web browsers
6
Series of commands for a computer
7
Encode data to keep it secure
8
Convert code into executable program
9
Rules for data communication
10
Request for information from a database
11
Ordered collection of data elements
12
Wired networking technology
13
Named storage location in code
Down
2
Smallest unit of digital data
3
Moving images created digitally
4
Physical components of a computer
8
Pointer on a computer screen