csharp OOP Questions & Answers

Question 6: Which of the following types can participate in inheritance in C#?

Question 7: Which of the following is not supported in C#?

Question 8: Which of the following statements is FALSE?

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Question 9: A class can inherit one or more Struct.

Question 10: What will be the output of the following program?

class Shape
{
    protected int Sides { get; set; }
}

class Square : Shape
{
    public int GetSides()
    {
        return this.Sides;
    }
}

Shape sq = new Square();
sq.Sides = 4;