Palindrom_Num

package interview;

public class Palindrom_Num {
//reverse karke check kar lo
public static void main(String[] args)
{
  int a = 121;
  int t = a;
  int rev=0;
  int temp = 0;
  while(a>0)
  {
  temp = a%10;
  rev = (rev*10)+temp;
  a= a/10;  
  }
  if(t == rev)
  System.out.println("Palindrom");
  else
  System.out.println("Not Palindrom");
 
 
//Method 2: Starts ***********************************************
int num2 = 1210121;  
   StringBuffer sb7 = new StringBuffer(num2);
   if(sb7==sb7.reverse())
   System.out.println(num2+" : is Pelindrom");
   else
   System.out.println(num2+" : is Not Pelindrom");
 //Method 2 :Ends ***********************************************
}



}