Why do we need static class in c#?
Can properties be private in c#?
Why delegates are required?
what is uniary operators and binary operators and what is the difference
How many classes are there in classification?
What are the types of inheritance in c#?
How we can create an array with non-default values?
Trace the O/p for a program on inheritance and Polymorphism. 3 classes A,B,C A with two methods public virtual SomeMethodA public virtual SomemoreMethodA B:A overide virtual SomeMethodA C:B new Method SomeMethodA override SomeMoreMethodA main method { b new instance of B b.SomeMethodA b.SomeMoreMethodA b1 new instance of C b1.SomeMethodA b1.SomeMoreMethodA }
What?s the difference between an interface and abstract class?
Explain the difference between arraylist and array and in c#?
What does question mark mean in c#?
Is c# a backend language?
Difference between imperative and interrogative code?