Write a program that take two number from user and find the cube of the sum of these two number

#include<iostream.h>

#include<conio.h>

void main()

{

clrscr();

long int a,b,sum,cube;

cout<<"Enter two numbers ::";

cin>>a>>b;

sum=a+b;

cube=sum*sum*sum;

cout<<"Cube of the sum of these numbers is "<<cube;

getch();

}