横向
1
Device that directs network traffic
5
Programming language for web browsers
6
Reusable block of code
7
Software designed to harm computers
8
Step-by-step problem-solving method
纵向
2
Instructions written for a computer
3
Moving images created digitally
4
Rules for data communication
9
Pointer on a computer screen
10
Connected group of computers
11
Online data storage and computing
12
Computer model of a real-world system