横向
1
Information processed by a computer
3
Device that directs network traffic
5
Function that calls itself
6
Connected group of computers
7
Wireless internet connection
8
Programs and applications on a computer
纵向
2
Moving images created digitally
4
Organized collection of stored data
9
Software designed to harm computers
10
Wired networking technology
11
Data type with true or false values
12
Input device with letter and number keys