/************************************************************
*
*       FileName: sampleio.cpp
*       Author:   Ada Lovelace
*       Purpose:  Demonstrate Basic I/O operation
*                 by inputting a number and outputting
*                 the number just entered.
*
**************************************************************/
#include <iostream>
using namespace std;
int main()
{
   int number;
   cout << "Please enter a number:";
   cin >> number;  //input stream
   //output stream
   cout << "You entered: " <<  number << endl;
   return 0;
}
// end program