18 november coding question

 Palindrome  number--

System.out.println("enter the number :");
int n=sc.nextInt();

int t=n;
int s=0;
while(t>0){
    int r=t%10;
     s=s*10+r;
     t=t/10;
}
if(s==n){
    System.out.println("it is palindrome !");
}else {
    System.out.println("no");
}