横向
1
Information processed by a computer
3
Rules for data communication
5
Programs and applications on a computer
6
Physical components of a computer
10
Programming language for web browsers
纵向
2
Point where user interacts with system
4
Ordered collection of data elements
7
Program to access the internet
8
Named storage location in code
9
Wired networking technology
11
Reusable block of code