横向
1
Reusable block of code
3
Physical components of a computer
4
Smallest unit of a digital image
5
Interface for software to communicate
7
Rules for data communication
14
Ordered collection of data elements
纵向
2
Convert code into executable program
4
Set of instructions for a computer
6
Request for information from a database
8
Global computer network
9
Capacity of a data connection
10
Security system blocking unauthorized access
11
Temporary storage for fast access
12
Wired networking technology
13
Named storage location in code