横向
1
Storage medium for digital data
3
Point where user interacts with system
4
Process of finding and fixing code errors
7
Storage location for code
9
Software designed to harm computers
纵向
2
Function that calls itself
5
Temporary computer memory
6
Input device with letter and number keys
8
Short-range wireless technology
10
Information processed by a computer
11
Error in computer code
12
Wireless internet connection
13
Series of commands for a computer