palindrome string solve by java

//palindrome string solve by java
//java training
#java #coding #programming

[Edirest]

import java util.*;
public class MyClass
{
public static void main(String args[])
{
Scanner sc=new Scanner(System.in);
int n, k, reverse=0;
System.out.println("enter a number");
n=sc.nextInt();
int a=n;
while(n>0)
{
k=n%10;
reverse=(reverse*10)+k;
n/=10;

}
if(reverse==a)
NO.")
else
System.out.println("not a PALINDROME")
}
}