C++ Programming Quiz

1. What is the output of this program?

#include <iostream>

using namespace std;
int main()
{
    char *ptr;
    char Str[] = "abcdefg";
    ptr = Str;
    ptr += 5;
    cout << ptr;
    return 0;

}  

fg
cdef
defg
abcd

2. Which of the following is not a member of class?

Static Function.
Friend Function
Const Function
Virtual Function

3. Which of the following statement is correct?

Only one parameter of a function can be a default parameter.
Minimum one parameter of a function must be a default parameter.
All the parameters of a function can be default parameters.
No parameter of a function can be default.

4. What is the difference between direct and indirect recursion?

Indirect recursion is faster than direct recursion
Direct recursion is faster than indirect recursion
Direct recursion calls itself directly, while indirect recursion calls another function
Indirect recursion calls itself directly, while direct recursion calls another function

5. From where does the template class derived?

Regular non-templated C++ class
Templated class
Both A or B
None of the above

6. C++ developed in?

1977
1978
1979
1980

7. Which of the following is correct option?

Compiler Error
8 10
8 8
10 8

8. C++ was originally developed by

Sir Richard Hadlee
Clocksin and Mellish
Donald E. Knuth
Bjame Stroustrup

9. At what point of time a variable comes into existence in memory is determined by its

Data type
Storage class
Scope
All of the above

10. Which of the following advantages we lose by using multiple inheritance?

Dynamic binding
Polymorphism
Both Dynamic binding & Polymorphism
None of the mentioned