横向
1
Rules for data communication
3
Ordered collection of data elements
6
Collection of web pages
7
Wired networking technology
8
Pointer on a computer screen
纵向
2
Program to access the internet
4
Conversion of data into secret code
5
Computer model of a real-world system
8
Convert code into executable program
9
Named storage location in code
10
Portable personal computer
11
Storage location for code
12
Smallest unit of digital data