横向
1
Programs and applications on a computer
4
Function that calls itself
6
Process of finding and fixing code errors
11
Collection of web pages
12
Online data storage and computing
13
Connected group of computers
纵向
2
Smallest unit of a digital image
3
Convert code into executable program
5
Unit of digital information equal to 8 bits
7
Computer model of a real-world system
8
Temporary computer memory
9
Reusable block of code
10
Wired networking technology