백준 2741번 N 찍기 JAVA(자바) 문제 풀이

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		
		int A = scan.nextInt();
		scan.close();
		for(int i=1; i<=A; i++) {
			System.out.println(i);
		}
	}
}