Question

will someone pkz answer question 28 ???​

Answer 1

Step-by-step explanation:

#include<iostream.h> is used in C++ in order to include the header file “iostream” in the program. Iostream is used to invoke the commonly used functions like cout,cin in a C++ program. Iostream stands for input output stream. #include<conio.h> is used in both C as well as C++.