Area program with wrong output

[Bleedz129]

solved

[helnow]

it might be circle a (10.0); that's messing up you out put
and also, you might want to check, the math input,
make sure you have the right parenthesis, and the correct function
you might need to do something like a local call.

 

double circle::area(double i)
{
	return PI*(pow(radius,2));
}

int main ()
{
double i = 10.0
	circle a;
	circle b, c;

	b.set_radius(5.0);

	cout << " a' area is " << a.area(i) << endl;

[KRAkatau]

1) Careful when you copy paste (see lines 46-48 all outputting a.area())
2) What you show as expected out is circle circumference (2 pi r) and not the area (pi r^2).

Your code is correct apart from 1).

[Bleedz129]

KRAkatau

I'm an idiot. i was wondering why i was getting the same output. I swear im an idiot. Thanks bro