横向
1
Function that calls itself
5
Request for information from a database
9
Display screen for a computer
10
Moving images created digitally
11
Connected group of computers
12
Security system blocking unauthorized access
纵向
2
Set of instructions for a computer
3
Program to access the internet
4
Smallest unit of a digital image
6
Encode data to keep it secure
7
Process of finding and fixing code errors
8
Point where user interacts with system