横向
1
Data type with true or false values
4
Input device with letter and number keys
5
Smallest unit of digital data
8
Interface for software to communicate
10
Connected group of computers
13
Rules for data communication
纵向
2
Request for information from a database
3
Convert code into executable program
6
Capacity of a data connection
7
Temporary computer memory
9
Unit of digital information equal to 8 bits
11
Computer model of a real-world system
12
Programming language for web browsers