.NET interview

03:32 - Q3. What are the different types of Inheritance?

07:36 - Q5. What is Polymorphism and what are its types?

What is diff between overloading and override

21:29 - Q13. What is the difference between “out” and “ref” parameters?

13:05 - Q8. What is the difference between an Abstract class and an Interface (atleast 4)?

32:06 - Q20. What is the difference between “throw ex” and “throw”?

37:52 - Q24. What is the difference between Arraylist and Hashtable?

44:31 - Q28. What is the difference between “Readonly” and “Constant” variables (atleast 3)? 

57:04 - Q35. What is Garbage Collection(GC)? 

58:44 - Q36. Can we force Garbage Collector to run?