横向
1
Function that calls itself
6
Wired networking technology
8
Data type with true or false values
9
Program to access the internet
10
Physical components of a computer
11
Display screen for a computer
纵向
2
Software designed to harm computers
3
Encode data to keep it secure
4
Computer that provides services to others
5
Set of instructions for a computer
7
Pointer on a computer screen
12
Organized collection of stored data
13
Programs and applications on a computer
14
Ordered collection of data elements