Across
1
Input device with letter and number keys
5
Moving images created digitally
7
Computer model of a real-world system
8
Programs and applications on a computer
9
Reusable block of code
10
Conversion of data into secret code
Down
2
Wired networking technology
3
Connected group of computers
4
Instructions written for a computer
6
Online data storage and computing
11
Error in computer code