横向
1
Computer that provides services to others
4
Programming language for web browsers
6
Input device with letter and number keys
7
Reusable block of code
9
Software designed to harm computers
纵向
2
Global computer network
3
Organized collection of stored data
5
Pointer on a computer screen
8
Main processor of a computer
10
Point where user interacts with system
11
Data type with true or false values