Across
1
Input device with letter and number keys
6
Step-by-step problem-solving method
7
Data type with true or false values
9
Request for information from a database
10
Storage medium for digital data
11
Encode data to keep it secure
Down
2
Error in computer code
3
Physical components of a computer
4
Process of finding and fixing code errors
5
Computer model of a real-world system
7
Unit of digital information equal to 8 bits
8
Organized collection of stored data