横向
1
Named storage location in code
4
Series of commands for a computer
6
Organized collection of stored data
7
Encode data to keep it secure
9
Storage location for code
10
Point where user interacts with system
纵向
2
Smallest unit of digital data
3
Unit of digital information equal to 8 bits
4
Programs and applications on a computer
5
Input device with letter and number keys
8
Interface for software to communicate
11
Error in computer code