横向
1
Named storage location in code
4
Display screen for a computer
9
Function that calls itself
10
Programs and applications on a computer
11
Set of instructions for a computer
纵向
2
Storage medium for digital data
3
Device that directs network traffic
5
Rules for data communication
6
Encode data to keep it secure
7
Information processed by a computer
8
Short-range wireless technology
12
Ordered collection of data elements