横向
1
Request for information from a database
4
Point where user interacts with system
5
Storage location for code
8
Software designed to harm computers
11
Conversion of data into secret code
12
Online data storage and computing
纵向
2
Programming language for web browsers
3
Main processor of a computer
5
Function that calls itself
6
Display screen for a computer
7
Wireless internet connection
9
Unit of digital information equal to 8 bits
10
Wired networking technology