横向
1
Pointer on a computer screen
5
Programs and applications on a computer
6
Organized collection of stored data
8
Interface for software to communicate
9
Named storage location in code
纵向
2
Computer model of a real-world system
3
Computer that provides services to others
4
Programming language for web browsers
7
Error in computer code
10
Ordered collection of data elements
11
Portable personal computer
12
Unit of digital information equal to 8 bits