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 CPP):

Solution:
#include<stdio.h>
int main()
{
	int a,b;
	while(scanf("%d%d",&a,&b)!=EOF&&a&&b)
	{
		int i,j;
		for( i=0;i<a;i++)
		{
			for(j=0;j<b;j++)
			{
				printf("#");
			}
			printf("\n");
		}
		
			printf("\n");
	}
	return 0;
 }