How I create a single int distanceToFly parameter?

Question

I don't crate a single distanceToFly parameter. Is single means 1,3,5 or what? Int parameter for example ınt distanceToFly ; isn't it or I don't know how it is set up. Please help.
```Frog.cs
namespace Treehouse.CodeChallenges
{
    class Frog
    {
        public readonly int TongueLength;
    public Frog(int tongueLength)
    {
        TongueLength = tongueLenght;

}
    public EatFly(asd Asd)
    {
        bool distanceToFly <= Asd.tongueLenght;
    }

}
}
```

Steve Hunter · Accepted Answer

Hi there, 
You posted a thread (https://teamtreehouse.com/community/how-can-i-create-a-parameter-named-distancetofly) on this earlier - I guess the answer didn't fix your problem.
You have created a new method. You have it taking a parameter. It need to return a bool, so add that keyword before the method name. 
The parameter is an int, not an Asd and it needs to be called distanceToFly. That makes your method skeleton look like:
c#
public bool EatFly(int distanceToFly)
{
}

Inside the method, you need to compare distanceToFly to the existing TongueLength. Use less than or equal to so that a Frog can catch a fly if the fly is in range. Return that comparison directly. 
c#
        public bool EatFly(int distanceToFly)
        {
           return distanceToFly <= TongueLength;   
        }

I hope that helps. Please let me know ow you get on. 
Steve. 
P.S. If a thread's answer doesn't help you, please say so, rather than creating a new thread on the same issue. This ensures that 1. you get your question answered and 2. other students have a more condensed area where answers lie

Welcome to the Treehouse Community

Looking to learn something new?

Sadettin Senberber

Sadettin Senberber

How I create a single int distanceToFly parameter?

1 Answer

Steve Hunter

Steve Hunter

Sadettin Senberber

Sadettin Senberber

Steve Hunter

Steve Hunter