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 scan=new Scanner(System.in);
		int x,y;
		while(true) {
			int H=scan.nextInt();
			int W=scan.nextInt();
			if(H == 0 && W == 0) break;
			for(x=0;x<H;x++) {
				for(y=0;y<W;y++) {
					System.out.printf("#");
				}
				System.out.printf("\n");
			}
			System.out.printf("\n");
		}
		scan.close();
}
}