横向
1
Input device with letter and number keys
3
Interface for software to communicate
6
Smallest unit of a digital image
7
Display screen for a computer
8
Reusable block of code
纵向
2
Rules for data communication
3
Ordered collection of data elements
4
Conversion of data into secret code
5
Program to access the internet
9
Storage location for code
10
Computer model of a real-world system