Across
1
Temporary computer memory
2
Unit of digital information equal to 8 bits
4
Reusable block of code
6
Input device with letter and number keys
8
Rules for data communication
11
Set of instructions for a computer
Down
2
Data type with true or false values
3
Information processed by a computer
5
Connected group of computers
7
Main processor of a computer
9
Point where user interacts with system
10
Program to access the internet