import java.util.Scanner;
public class Main2741 {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
for(int i=1; i<=N;i++)
System.out.println(i);
}
}
알고리즘 & 자료구조/백준
import java.util.Scanner;
public class Main2741 {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
for(int i=1; i<=N;i++)
System.out.println(i);
}
}