横向
1
Smallest unit of a digital image
4
Wired networking technology
5
Named storage location in code
7
Instructions written for a computer
8
Online data storage and computing
11
Rules for data communication
纵向
2
Smallest unit of digital data
3
Organized collection of stored data
6
Storage location for code
9
Programming language for web browsers
10
Reusable block of code
12
Information processed by a computer