for (int i =  0 ; log(myint); i++)
{
  digit = myint - (int)myint/ 10 * 10 ;
  myint = (int)myint/ 10 ;
  if (digit =  1 )
  {
     mystring =  "1 " + mystring;
  }
  if (digit =  2 )
  {
     mystring =  "2 " + mystring;
  }
  if (digit =  3 )
  {
     mystring =  "3 " + mystring;
  }
  if (digit =  4 )
  {
     mystring =  "4 " + mystring;
  }
  if (digit =  5 )
  {
     mystring =  "5 " + mystring;
  }
  if (digit =  6 )
  {
     mystring =  "6 " + mystring;
  }
  if (digit =  7 )
  {
     mystring =  "7 " + mystring;
  }
  if (digit =  8 )
  {
     mystring =  "8 " + mystring;
  }
  if (digit =  9 )
  {
     mystring =  "9 " + mystring;
  }
  if (digit =  0 )
  {
     mystring =  "0 " + mystring;
  }
 
}