Across
1
Smallest unit of a digital image
2
Interface for software to communicate
4
Rules for data communication
5
Pointer on a computer screen
6
Set of instructions for a computer
7
Global computer network
Down
2
Step-by-step problem-solving method
3
Wireless internet connection
8
Reusable block of code
9
Programming language for web browsers
10
Computer that provides services to others
11
Short-range wireless technology