/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

/**
 *
 * @author Dell
 */

import java.util.*;

public class RecursionTest {
  static  int counter = 0;
  
  public static void main(String[] args){
  int i = 0,j=0;
    
      System.out.println(j++);
    
  }
  
}