横向
1
Ordered collection of data elements
4
Device that directs network traffic
5
Connected group of computers
8
Software designed to harm computers
9
Smallest unit of digital data
10
Named storage location in code
纵向
2
Temporary computer memory
3
Rules for data communication
4
Function that calls itself
6
Set of instructions for a computer
7
Error in computer code
11
Collection of web pages
12
Moving images created digitally