Across
1
Reusable block of code
4
Software designed to harm computers
7
Device that directs network traffic
8
Portable personal computer
12
Programs and applications on a computer
Down
2
Display screen for a computer
3
Online data storage and computing
5
Data type with true or false values
6
Short-range wireless technology
9
Set of instructions for a computer
10
Convert code into executable program
11
Connected group of computers