main()
{
 int a,b,v,last_dig;
 clrscr();
 printf("\n\t\tEnter any integer number : ");
 scanf("%d",&a);
 v=0;
 printf("\t\tThe reverse order of the given number is : ");
 while(a!=0)
 {
   b=a%10;
   printf("%d",b);
   v++;
   if(v==1)
     last_dig=b;
   a=a/10;
 }
 printf("\n\t\t%d is last digit.\n\t\t%d is the first digit.",last_dig,b);
 getch();
}