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 std = new Scanner(System.in);
		while(true){
			int h = Integer.parseInt(std.next());
			int w = Integer.parseInt(std.next());
			if(h!=0 && w!=0){
				String line = "";
				for(int m=1; m<=w; m++){
					line += "#";
				}
				for(int n=1; n<=h; n++){
					System.out.println(line);
				}
				System.out.println();
			}else break;
		}
	}
}