Functions challenge

I'm in the same case... I don't understand ):

Is there a way to skip the challenge? I just want to go to the next section.

Amit Bijlani

I just tested this:

float addTwo(float a, float b)  {
    return a + b;
}

(and a few IMHO other correct versions) in https://teamtreehouse.com/library/functions Challenge task 1 of 1 of

Implement a function named "addTwo" that returns the sum of two floats. The function will accept two float numbers as arguments and return a float which is the sum of the two arguments passed to the function. (No need to write the main function just write out the implmentation for the addTwo function)

and it gives the error message: "Bummer! Make sure you've defined the return type and both paramter types as 'float' and that you are returning the sum of the arguments as a result."

Maybe there's something wrong with this challenge at the moment...

Kind Regards Holger

This challenge was broken due to some recent changes but it should work now. Sorry for the inconvenience.

There must be something wrong with that section... hmm

Of course, return on the track (http://teamtreehouse.com/tracks/ios-development) and select the next step !

Thanks. Of course that makes sense.

So is this right? I'm stuck with this challenge for the moment...

float addTwo(float a, float b){
    return a + b;
}