public partial class Form1 : Form
{
string str = amp;quot;sppamp;quot;;
public string spp = amp;quot;very goodamp;quot;;
public Form1()
{
InitializeCom ...……
#include amp;amp;lt;stdio.hamp;amp;gt;
#include amp;amp;lt;stdlib.hamp;amp;gt;
#define NULL 2
/* run this program using the console pauser or add your own getch, system(amp;quot;pauseamp;quot;) or inp ...……