ubshreenath

import java.io.*;
class PrimeNumber
{
  public static void main(String args[])throws IOException
   {
	BufferedReader ob = new BufferedReader (new InputStreamReader (System.in));
	int i,j=2;
	System.out.println("Enter the number you want to check whether its prime or not...");
	i=Integer.parseInt(ob.readLine());
	if (i == 0)