Across
1
Temporary storage for fast access
4
Function that calls itself
7
Physical components of a computer
8
Instructions written for a computer
9
Program to access the internet
11
Short-range wireless technology
Down
2
Connected group of computers
3
Temporary computer memory
5
Software designed to harm computers
6
Reusable block of code
10
Storage medium for digital data
12
Step-by-step problem-solving method