Across
1
Global computer network
2
Main processor of a computer
5
Error in computer code
7
Input device with letter and number keys
8
Rules for data communication
9
Unit of digital information equal to 8 bits
10
Pointer on a computer screen
11
Set of instructions for a computer
Down
2
Temporary storage for fast access
3
Named storage location in code
4
Connected group of computers
6
Step-by-step problem-solving method