gs gs108 Object Oriented Concepts - Enumerations - Quiz No.1
gs gs108 CSharp Quiz
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Question 1: Choose the correct statements about enum used in C#.NET?
An enum variable cannot have a private access modifier
An enum variable can be defined inside a class or a namespace
An enum variable cannot have a protected access modifier
An enum variable cannot have a public access modifier
Question 2: Which among the following cannot be used as a datatype for an enum in C#.NET?
short
double
int
all of the mentioned
Question 4: What will be the correct statement of the following C# code?
enum color:byte { yellow = 500, green = 1000, pink = 1300 }
byte value cannot be assigned to enum elements
enum elements should always take successive values
enum must always be of int type
When the valid range of byte exceeds, the compiler will report an error
Question 5: Wrong statement about enum used in C#.NET is?
An enum can be declared inside a class
An object cannot be assigned to an enum variable
An enum can be declared outside a class
An enum can have Single and Double values
Question 10: Choose the correct statement about enum used in C#.NET?
By default the first enumerator has a value equal to the number of elements present in the list
Values of the enum elements cannot be populated from database
The value of each successive enumerator is decreased by 1
An enumerator has a white space in its name
