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);
}
When using the following symbol, there are two arrows coming out of it. One arrow corresponds to what happens in the program if the answer to the question if it is _______YES_____ and the other corresponds to what happens next if the answer to the question is _____NO_____ .
Explanation:
When using the following symbol, there are two arrows coming out of it. One arrow corresponds to what happens in the program if the answer to the question if it is <u>Yes and the other corresponds to what happens next if the answer to the question is No. </u>
The Below symbol(in attachment ) is used to take decisions. This decision taking step is represented as a diamond in a flowchart.
C. database administrators are responsible for organizing a company's data making sure all the data is accurate' available' and secure
They are arranged the way they are because of the QWERTY layout. It was used to slow down how people typed so they wouldn't get the typewriter jammed. Hope this helps. :)