横向
1
Portable personal computer
5
Wireless internet connection
6
Global computer network
11
Encode data to keep it secure
12
Temporary storage for fast access
13
Security system blocking unauthorized access
纵向
2
Step-by-step problem-solving method
3
Convert code into executable program
4
Conversion of data into secret code
7
Process of finding and fixing code errors
8
Information processed by a computer
9
Moving images created digitally
10
Smallest unit of a digital image
14
Input device with letter and number keys