C++ program to display the cube of the number upto given an integer

#include <iostream>
using namespace std;
void main()
{
int i,terms;
cout<<"number of terms:";
cin>>terms;
for(i=1;i<=terms;i++)
{
  cout<<"number is"  <<i  <<  "and cube of "  << i<<  "is"       <<i*i*i<<endl;
}
    system ("pause");
}