import java.util.Scanner;

public class ForLoops $\{$

public static void main $($String $[]$ args$)\{$

int userNum;

int i;

Scanner input $=$ new Scanner$($System$.$in$)$;

userNum $=$ input.nextInt$()$;

for $()\{$

System.out.print$($i $+"")$;

$\}$

$\}$

$\}$