横向
1
Pointer on a computer screen
3
Temporary storage for fast access
4
Main processor of a computer
5
Collection of web pages
7
Instructions written for a computer
10
Set of instructions for a computer
纵向
2
Encode data to keep it secure
3
Online data storage and computing
6
Smallest unit of digital data
8
Function that calls itself
9
Input device with letter and number keys
11
Organized collection of stored data
12
Program to access the internet