GENERIC , ENUMERATION AND STRUCTURE IN C#

faq.txt

Q1 Can we create a object of enum without using new keyword ?
ans yes we can .

Q2 Can we inherit a structure in our class
ans NO we can't structure doesn't support inheritance.

Q3 why do we generic class or method?
ans Because the class or method can operate on various data type not only on specific type.

Q4 what will the output of this code:

     public enum Temperature
    {
        freeze,
        low,
        warm=10,
        boil   
    }
    Console.WriteLine((int)Temperature.boil);
    
    
a. 4
b. 3
c. 11
d. none of the above

ans: c

Mcq.txt

Q1 What is the correct way of defining a generic class with only one variable?

a. class class_name<T>
b. class class_name<Tkey>
c. None of the above
d. Both a and b

ans d

Q2 what keyword is use to define enumeration in c#

a. enumer
b. enums
c. enum
d. enumeration

ans c

Q3 The default indexing of a enumeration start with?

a. 1
b. 0
c. Both a and b
d. none 

ans b

Q4 What is the differnce in structure and class

a. struct can't create object whereas class can
b. Inheritance is possible in class whereas not in structure.
c. Both a nad b
d. none of the above

ans c