package chap05_2;

import java.util.Scanner;

public class Recur {

static void recur(int n) {

if (n > 0) {

recur(n - 1);

System.out.println(n);

recur(n - 2);

}

}

static void recur2(int n) {

if (n > 0) {

recur2(n - 2);

System.out.println(n);

recur2(n - 1);

}

}

public static void main(String[] args) {

Scanner stdIn = new Scanner(System.in);

System.out.print("Á¤¼ö¸¦ ÀÔ·ÂÇϼ¼¿ä.£º");

int x = stdIn.nextInt();

recur2(x);

}

}