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.*;

public class Main {
	public static void main(String[] args) {
		Scanner scan = new Scanner(System.in);
		int[] num= new int[2];

		while(true) {
			num[0] = scan.nextInt();
			num[1] = scan.nextInt();
			if(num[0] == 0) break;
			for(int i1 = 0; i1 < num[0];i1++) {
				for(int i2 = 0;i2 < num[1];i2++) {
					System.out.print("#");
				}
				System.out.println();
			}
			System.out.println();
		}
		
	}
}