Across
1
Step-by-step problem-solving method
5
Data type with true or false values
6
Input device with letter and number keys
7
Reusable block of code
11
Organized collection of stored data
Down
2
Named storage location in code
3
Encode data to keep it secure
4
Point where user interacts with system
8
Connected group of computers
9
Short-range wireless technology
10
Wireless internet connection
12
Wired networking technology