横向
1
Process of finding and fixing code errors
5
Unit of digital information equal to 8 bits
6
Display screen for a computer
7
Wired networking technology
8
Physical components of a computer
9
Point where user interacts with system
纵向
2
Conversion of data into secret code
3
Connected group of computers
4
Error in computer code
10
Encode data to keep it secure
11
Computer model of a real-world system