//import java.util.Scanner;

public class Main{

public static void main(String[] agrs){

//Scanner sc = new Scanner(System.in);
//int n = sc.nextInt();

for(int i = 100;i <= 999;i++){
		if((i / 10 % 10 > i / 100) && (i / 10 % 10 > i % 10)){
			System.out.println(i);
		}
}
}
}
/**************************************************************
	Problem: 1748
	User: admin
	Language: Java
	Result: Accepted
	Time:229 ms
	Memory:34564 kb
****************************************************************/