横向
1
Capacity of a data connection
5
Software designed to harm computers
6
Set of instructions for a computer
7
Input device with letter and number keys
9
Point where user interacts with system
10
Wireless internet connection
纵向
2
Smallest unit of a digital image
3
Organized collection of stored data
4
Conversion of data into secret code
8
Function that calls itself
11
Physical components of a computer