Choice Solutions Interview

Choice Solutions Interview
1.Multi cast deligates(How can we call)
2.Iinterface I1
{
show();
}
Iinterface I2:I1
{
show();
}
Iinterface I3:I2
{
show();
}
Class Abc:I3
{
show()
{
console.write("Hi");
}
}
Is it correct?
If yes...which interface method will call in the class.
Ans: Yes.(Iinterface : We have impliment all abstract methods in inhired classes)
In the above scenorio I1 -show is implimented in I2
I2 -show is implimented in I3
I3 -show is implimented in class
So interface basic functionality has fulfilled.
Now we will get out put from Class -Abc.
3.Type of triggers
Ans. On before
On After.
4.Overriding, overloading with sample code.
5.How to change private Assembly to public or shared assembly.