Which is the correct statement about an ArrayList collection that implements the IEnumerable interface?
A. To access members of ArrayList from the inner class, it is necessary to pass ArrayList class reference to it
B. The inner class of ArrayList can access ArrayList class members
C. The ArrayList class consist of inner class that implements the IEnumerator interface
D. All of the mentioned
Answer: Option D
This Question Belongs to C Sharp Programming >> Miscellaneous In C Sharp
What is the purpose of the "using" keyword in C#?
A. To define namespaces
B. To declare variables
C. To import external libraries
D. To create instances of classes
What does the "break" keyword do in a switch statement?
A. Exits the switch statement
B. Skips the current iteration
C. Continues to the next iteration
D. Throws an exception
Which of the following is NOT a valid C# access modifier?
A. public
B. internal
C. protected
D. private
What is the purpose of the "readonly" keyword in C#?
A. To declare a constant
B. To prevent a variable from changing
C. To allow a variable to be changed
D. To declare a static variable
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