Across
1
Temporary storage for fast access
4
Step-by-step problem-solving method
5
Storage location for code
6
Ordered collection of data elements
8
Reusable block of code
10
Smallest unit of a digital image
12
Conversion of data into secret code
Down
2
Set of instructions for a computer
3
Security system blocking unauthorized access
7
Programming language for web browsers
9
Instructions written for a computer
11
Interface for software to communicate