Problem: Draw a rectangle which has a height of H cm and a width of W cm. Draw a 1-cm square by single '#'.

Constraints

* 1 ≤ H ≤ 300
* 1 ≤ W ≤ 300

Input

The input consists of multiple datasets. Each dataset consists of two integers H and W separated by a single space.

The input ends with two 0 (when both H and W are zero).

Output

For each dataset, print the rectangle made of H × W '#'.

Print a blank line after each dataset.

Example

Input

3 4
5 6
2 2
0 0


Output

####
####
####

######
######
######
######
######

##
##

Solution (in JAVA):

Solution:
import java.util.Scanner;
public class Main {

	public static void main(String[] args) {
		Scanner sc=new Scanner(System.in);

		while(true){
			int H=sc.nextInt();
			int W=sc.nextInt();
			
			if(H==0&&W==0) {
				break;
			}
			for(int a=0;a<H;a++) {
				for(int b=0;b<W;b++) {
					System.out.print("#");
				}
					System.out.println();
		}
			System.out.println();
		}
	
	}
}