横向
1
Capacity of a data connection
2
Main processor of a computer
4
Step-by-step problem-solving method
6
Security system blocking unauthorized access
9
Named storage location in code
12
Input device with letter and number keys
纵向
2
Convert code into executable program
3
Process of finding and fixing code errors
4
Interface for software to communicate
5
Smallest unit of digital data
7
Storage location for code
8
Display screen for a computer
10
Ordered collection of data elements
11
Computer model of a real-world system