Across
1
Data type with true or false values
3
Main processor of a computer
6
Storage medium for digital data
7
Collection of web pages
8
Short-range wireless technology
12
Temporary computer memory
Down
2
Computer model of a real-world system
4
Global computer network
5
Display screen for a computer
9
Step-by-step problem-solving method
10
Instructions written for a computer
11
Reusable block of code