横向
1
Instructions written for a computer
4
Series of commands for a computer
5
Moving images created digitally
6
Pointer on a computer screen
7
Programming language for web browsers
13
Smallest unit of a digital image
14
Reusable block of code
15
Organized collection of stored data
纵向
2
Information processed by a computer
3
Rules for data communication
8
Process of finding and fixing code errors
9
Physical components of a computer
10
Portable personal computer
11
Software designed to harm computers
12
Encode data to keep it secure