Across
1
Reusable block of code
4
Step-by-step problem-solving method
5
Organized collection of stored data
8
Storage location for code
9
Global computer network
10
Encode data to keep it secure
11
Wireless internet connection
12
Collection of web pages
Down
2
Storage medium for digital data
3
Wired networking technology
6
Smallest unit of a digital image
7
Point where user interacts with system
13
Instructions written for a computer