Addition of two numbers in C++

//Write a Programa Addition of Two Numbers

#include <iostream.h>

#include <conio.h>

void main ()

{

int a,b,c;

clrscr ();

cout <<" Enter A: ";

cin >>a;

cout <<" Enter B: ";

cin >>b;

c= a+b;

cout <<"\n Addition is: "<<c;

getch ();

}