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 i,j,x,y;
	while(1)
	{
		scanf("%d %d",&i,&j);
		if(i==0&&j==0) break;
		for(x=1;x<=i;x++)
		{
			for(y=1;y<=j;y++)
			{
				printf("#");
			}
			printf("\n");
		}
		printf("\n");
	}
	 return 0;
	
}