横向
1
Software designed to harm computers
4
Point where user interacts with system
5
Function that calls itself
7
Convert code into executable program
10
Portable personal computer
12
Connected group of computers
纵向
2
Computer that provides services to others
3
Data type with true or false values
6
Main processor of a computer
8
Reusable block of code
9
Programming language for web browsers
11
Temporary computer memory