横向
1
Point where user interacts with system
5
Set of instructions for a computer
7
Connected group of computers
8
Named storage location in code
10
Reusable block of code
15
Storage location for code
纵向
2
Input device with letter and number keys
3
Storage medium for digital data
4
Portable personal computer
6
Device that directs network traffic
9
Moving images created digitally
11
Temporary computer memory
12
Main processor of a computer
13
Temporary storage for fast access
14
Conversion of data into secret code