横向
1
Connected group of computers
5
Data type with true or false values
7
Smallest unit of a digital image
8
Process of finding and fixing code errors
12
Function that calls itself
14
Information processed by a computer
纵向
2
Input device with letter and number keys
3
Request for information from a database
4
Program to access the internet
6
Portable personal computer
9
Smallest unit of digital data
10
Pointer on a computer screen
11
Global computer network
13
Instructions written for a computer