how can i check an integer ,is that contain zero? i know a solution using char array.
but on the mentioned case, i m unable to do. help me..plz.

boolean containZero(int x){
  do{
    if (x%10==0) return true;
    x/=10;
  }while(x!=0)
  return false;
}

Edited by author 16.02.2011 00:45