Across
1
Temporary storage for fast access
4
Input device with letter and number keys
5
Programs and applications on a computer
6
Software designed to harm computers
10
Storage location for code
11
Wired networking technology
Down
2
Data type with true or false values
3
Computer that provides services to others
7
Instructions written for a computer
8
Smallest unit of a digital image
9
Portable personal computer
12
Reusable block of code