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Welcome to the Namespaces and Preprocessors MCQs Page

Dive deep into the fascinating world of Namespaces and Preprocessors with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Namespaces and Preprocessors, a crucial aspect of C# programming. In this section, you will encounter a diverse range of MCQs that cover various aspects of Namespaces and Preprocessors, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within C# programming.

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Check out the MCQs below to embark on an enriching journey through Namespaces and Preprocessors. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of C# programming.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Namespaces and Preprocessors. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Namespaces and Preprocessors MCQs | Page 5 of 5

Q41.
What will be the output of the given code snippet?
class equality 
{
    int x;
    int y;
    boolean isequal()
    {
        return(x == y);  
    } 
}    
class Output 
{
    public static void main(String args[]) 
    {
       equality obj = new equality();
       obj.x = 5;
       obj.y = 5;
       Console.WriteLine(obj.isequal());
    } 
}
Discuss
Answer: (b).true
Q42.
What will be the output of the given code snippet?
class equality
 {
     public  int x;
     public int y;
     public Boolean isequal()
     {
         return (x == y);
     }
 }    
 class Program
 {
     static void Main(string[] args)
     {
         equality obj = new equality();
         obj.x = 5;
         obj.y = 5;
         Console.WriteLine(obj.isequal());
         Console.ReadLine();
     }
 }
Discuss
Answer: (b).true
Q43.
What will be the output of the given code snippet?
class box
{
    public  int width;
    public int height;
    public int length;
    public  int volume1;
    public void volume()
    {
        volume1 = width * height * length;
    }
    public void volume(int x)
    {
        volume1 = x;
    }
}    
class Program
{
    static void Main(string[] args)
    {
        box obj = new box();
        obj.height = 1;
        obj.length = 5;
        obj.width = 5;
        obj.volume(5);
        Console.WriteLine(obj.volume1);        
        Console.ReadLine();
    }
}
Discuss
Answer: (b).5
Q44.
What will be the output of the given code snippet?
class Program
{
    static void Main(string[] args)
    {
        int x, y = 1;
        x = 10;
        if(x != 10 && x / Convert.ToInt32(0) == 0)
        Console.WriteLine(y);
        else
        Console.WriteLine(++y);
        Console.ReadLine();
    }
}
Discuss
Answer: (b).2
Page 5 of 5

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