Check if a given Integer is Palindrome

 
class Palindrome{
   public static void main(String args[]){
       Integer input = 2552;
	   boolean output = palindrome(input);
	   System.out.println(output);
   }
   private int test(){
































   }
   private static boolean palindrome(Integer input){
       if(input == null || input == Integer.MIN_VALUE || input == Integer.MAX_VALUE) return false;
	   else if(input < 0) input = input * -1;
	   int dgts = digits(input);
	   int dg = dgts;
	   for(int i=0;i 0){
	     input = input/10;
		 d++;
	  }
	  return d;
   }
}