Answer B (Data storage system)
Answer:
The purpose of the domain name is for credibility and location purposes.
Explanation:
For example.
nz.gov means that the domain owner is the government on New Zealend
I can solve it with Java. Here it is:
areaOfSquare = stdin.nextDouble();
double sqrt = Math.sqrt(areaOfSquare);
if(Double.isNaN(sqrt)){
System.out.print("INVALID");
} else {
System.out.print(sqrt);
}
To present something infront of a crowd
