横向
1
Series of commands for a computer
4
Instructions written for a computer
6
Short-range wireless technology
8
Programs and applications on a computer
12
Function that calls itself
纵向
2
Encode data to keep it secure
3
Organized collection of stored data
4
Online data storage and computing
5
Wireless internet connection
7
Security system blocking unauthorized access
9
Display screen for a computer
10
Computer model of a real-world system
11
Convert code into executable program