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 <cstdio>

int main() {
	int h, w;
	while(scanf("%d%d", &h, &w) == 2 && (h || w)) {
		for(int i = 1; i <= h; i++) {
			for(int j = 1; j <= w; j++) putchar('#');
			putchar('\n');
		}
		putchar('\n');
	}
	return 0;
}