Across
1
Wireless internet connection
3
Series of commands for a computer
4
Input device with letter and number keys
5
Software designed to harm computers
7
Named storage location in code
11
Collection of web pages
Down
2
Physical components of a computer
3
Programs and applications on a computer
6
Storage medium for digital data
8
Global computer network
9
Convert code into executable program
10
Computer model of a real-world system