Across
1
Connected group of computers
3
Data type with true or false values
5
Computer model of a real-world system
6
Step-by-step problem-solving method
9
Physical components of a computer
11
Temporary computer memory
Down
2
Programming language for web browsers
3
Short-range wireless technology
4
Wired networking technology
7
Reusable block of code
8
Display screen for a computer
10
Online data storage and computing