# I'm very confused on passing more than one item to a Lamda. Looking for a point in the right dirrection

can more than one variable be put in the => ???

I'm confused about the whole point of actions i guess. This is what i understand actions are like Functions but they do not return a value. It appears in this example that the function should be used to call the function.

if you could provide a working example of some code in the Main that uses these i think i could figure it out from there.

Program.cs
```using System;

namespace Treehouse.CodeChallenges
{
public class Program
{
public Func<int, int> Square = number => number * number;

public Action<int, Func<int, int>> DisplayResult = delegate (int result, Func<int, int> function)
{
Console.WriteLine(function(result));
};

static void Main(string[] args)
{

}
}
}
``` ## Use parentheses around the argument list when there is more than one.

That's really the only difference from a lambda with one argument. Otherwise, the steps to convert from a single-statement delegate are the same:

• remove the word "delegate"
• remove the types from the arguments
• remove the parentheses if there is only one argument leave them this time
• change the open brace to the lambda symbol (`=>`)
• remove the closing brace

So, doing that to DisplayResult would look like this:

```public Action<int, Func<int, int>> DisplayResult = (result, function) => Console.WriteLine(function(result));
```
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