横向
1
Smallest unit of a digital image
3
Request for information from a database
4
Connected group of computers
6
Capacity of a data connection
9
Step-by-step problem-solving method
10
Pointer on a computer screen
12
Convert code into executable program
纵向
1
Set of instructions for a computer
2
Portable personal computer
5
Physical components of a computer
7
Organized collection of stored data
8
Wireless internet connection
11
Encode data to keep it secure
13
Input device with letter and number keys