Campus Recruitment Tech Quiz-2

void f(int a, int b)

What is the output of above program ?

Convert the following prefix expression into postfix expression

* – + A B C D

Which C++ which among the following OOP feature is related to re- usability?

In which of the following sorting algorithm, number of swaps are equal to the number of inversions?

SELECT instructor.*

FROM instructor, teaches

WHERE instructor.ID= teaches.ID;

This query does which of the following operation?