Can we inherit Multiple Interfaces into an Interface ?

Yes, we can inherit multiple interfaces into an Interface and further we can implement the Last Interface into a class. For example :-

interface Interface1
{
public void displayA();
}

interface Interface2
{
public void displayB();
}

interface MainInterface : Interface1, Interface2
{
public int displayNumber();
}



class MyClass : MainInterface
{
public int displayNumber()
{
throw new NotImplementedException();
}

public void displayA()
{
throw new NotImplementedException();
}

public void displayB()
{
throw new NotImplementedException();
}
}


Thanks and Regards
Akiii