Across
1
Interface for software to communicate
3
Instructions written for a computer
4
Input device with letter and number keys
6
Step-by-step problem-solving method
8
Connected group of computers
10
Collection of web pages
Down
1
Ordered collection of data elements
2
Series of commands for a computer
5
Request for information from a database
7
Convert code into executable program
9
Computer model of a real-world system