横向
1
Physical components of a computer
5
Convert code into executable program
6
Computer model of a real-world system
7
Conversion of data into secret code
8
Process of finding and fixing code errors
9
Point where user interacts with system
10
Series of commands for a computer
11
Programs and applications on a computer
纵向
2
Function that calls itself
3
Step-by-step problem-solving method
4
Pointer on a computer screen
12
Smallest unit of a digital image