CS304 Past Mid Term Paper

CS304 Past Mid Term Paper

Explain the statement below, ?

vector<int> ivec(4, 3);

Give the names of any two types of template?

Describe the way to declare a template function as a friend of any class?

What are binary operators? Give an example of binary operators overloading using any class?

Can we create an array of objects for a class having user defined constructor? Justify your answer?

Detect and correct compile time error(s) in the following code?

class  Exam

{

      char *ExamName;

      int No_of_paper;

     

public:

       Exam()

       {

             ExamName = "Final Term";

             No_of_paper = 5;

             }

      

void setname( char* name)  const

{

     ExamName = name;

     }

void setpaper(int paper)   const

{

     No_of_paper = paper;

     }

char* getname() 

{

      return ExamName;

      }

int getpaper()

{

    return No_of_paper;

}     

 };

int main()

{

const Exam exam1;

cout << " Exam            = "<<exam1.getname()<<endl;

cout << " Numbe of paper  = " << exam1.getpaper();

 

getch();

return 0;

}