横向
1
Data type with true or false values
4
Pointer on a computer screen
6
Error in computer code
7
Instructions written for a computer
9
Main processor of a computer
10
Information processed by a computer
11
Smallest unit of digital data
12
Request for information from a database
纵向
1
Short-range wireless technology
2
Reusable block of code
3
Wired networking technology
5
Point where user interacts with system
8
Named storage location in code