横向
1
Connected group of computers
3
Computer that provides services to others
4
Point where user interacts with system
5
Unit of digital information equal to 8 bits
9
Programs and applications on a computer
10
Organized collection of stored data
11
Programming language for web browsers
纵向
2
Software designed to harm computers
3
Series of commands for a computer
6
Reusable block of code
7
Smallest unit of digital data
8
Instructions written for a computer