Across
1
Convert code into executable program
5
Data type with true or false values
6
Online data storage and computing
7
Function that calls itself
8
Portable personal computer
9
Named storage location in code
10
Instructions written for a computer
11
Encode data to keep it secure
Down
2
Input device with letter and number keys
3
Computer model of a real-world system
4
Organized collection of stored data
6
Main processor of a computer