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Start your free trialLuis Paulino
Courses Plus Student 1,779 PointsI need help please
Please help me with my suto code, I love tree house. But, I can't seem to call back the float. I hope that you will use visual examples. much love
float subTotal=
-(subTotal)calculateTip=(subTotal*)0.2;
1 Answer
Arman Arutyunov
21,900 PointsThe problem is you are trying to put a name of a variable as a returning type of a method but in the challenge they ask you to create such a method that has a parameter of type float, makes some calculations with it and then returns another float back. The right syntax is following:
-(float)calculateTip:(float)subtotal {
return subtotal * 0.2;
}