横向
1
Reusable block of code
6
Data type with true or false values
7
Temporary computer memory
9
Physical components of a computer
10
Instructions written for a computer
纵向
2
Device that directs network traffic
3
Programming language for web browsers
4
Smallest unit of a digital image
5
Display screen for a computer
6
Smallest unit of digital data
8
Rules for data communication