横向
1
Process of finding and fixing code errors
3
Programs and applications on a computer
8
Function that calls itself
12
Rules for data communication
纵向
2
Computer that provides services to others
4
Request for information from a database
5
Encode data to keep it secure
6
Online data storage and computing
7
Temporary storage for fast access
9
Pointer on a computer screen
10
Moving images created digitally
11
Storage medium for digital data