using System;

public class Program

{

    public static void Main()

    {

        ExampleOne exampleOne = new ExampleOne();

        ExampleThree exampleThree = new ExampleThree();

        // exampleOne does not implement both IExample and IAnotherExample therefore this is not allowed

        //MyClass<ExampleOne> myClass = new MyClass<ExampleOne>(exampleOne);

        MyClass<ExampleThree> myClass = new MyClass<ExampleThree>(exampleThree);

        string output = myClass.GetString();

        Console.WriteLine(output);

    }

}

​

public interface IExample

{

    string GetExampleString();

}

​

public interface IAnotherExample

{

    string MutateString(string input);

}

​

public class ExampleOne : IExample

{

    public string GetExampleString()

    {

        return "Example One";

    }

}

​

public class ExampleTwo : IExample

{

    public string GetExampleString()

    {

        return "Example Two";

    }

}

​

public class ExampleThree : IExample, IAnotherExample

{

    public string GetExampleString()

    {

        return "Example Three";

    }

    public string MutateString(string input)

    {

        return $"{input} Mutated";

    }

}

​

public class MyClass<T> where T : IExample, IAnotherExample

{

    private readonly T _example;

    public MyClass(T example)

    {

        _example = example;

    }

    public string GetString()

    {

        string output = _example.GetExampleString();

        output = _example.MutateString(output);

        return output;

    }

}