横向
1
Physical components of a computer
4
Online data storage and computing
7
Organized collection of stored data
8
Interface for software to communicate
9
Device that directs network traffic
12
Data type with true or false values
纵向
2
Set of instructions for a computer
3
Storage medium for digital data
5
Smallest unit of a digital image
6
Software designed to harm computers
10
Convert code into executable program
11
Temporary storage for fast access