import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		Scanner sc = new Scanner(System.in);
		int d = sc.nextInt();
		int n = sc.nextInt();
		
		int ans;
		
		if(n<100) {
			ans = n * (int)Math.pow(100, d);
		}else {
			ans = (n+1) * (int)Math.pow(100,d);
		}
		
		System.out.println(ans);

		sc.close();
	}

}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz