横向
1
Storage location for code
2
Smallest unit of digital data
6
Online data storage and computing
7
Reusable block of code
8
Computer that provides services to others
9
Function that calls itself
纵向
1
Device that directs network traffic
2
Capacity of a data connection
3
Request for information from a database
4
Programs and applications on a computer
5
Input device with letter and number keys