横向
1
Unit of digital information equal to 8 bits
4
Pointer on a computer screen
5
Storage location for code
6
Online data storage and computing
9
Encode data to keep it secure
12
Interface for software to communicate
纵向
2
Organized collection of stored data
3
Series of commands for a computer
4
Convert code into executable program
7
Physical components of a computer
8
Step-by-step problem-solving method
10
Process of finding and fixing code errors
11
Input device with letter and number keys