横向
1
Convert code into executable program
4
Device that directs network traffic
5
Input device with letter and number keys
6
Main processor of a computer
7
Global computer network
纵向
1
Temporary storage for fast access
2
Interface for software to communicate
3
Data type with true or false values
4
Temporary computer memory
8
Process of finding and fixing code errors
9
Point where user interacts with system