#include<cstdio>

int main(){
	int h,w;
	scanf("%d %d", &h, &w);
	while(h && h){
		for(int i = 0; i < h ; i++){
			for(int j = 0; j < w; j++){
				printf("#");
			}
			printf("\n");
		}
		printf("\n");
		scanf("%d %d", &h, &w);
	}
}
### Prompt

Develop a solution in cpp to the problem described below:

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

####
####
####

######
######
######
######
######

##
##

### Response

```cpp
#include<cstdio>

int main(){
	int h,w;
	scanf("%d %d", &h, &w);
	while(h && h){
		for(int i = 0; i < h ; i++){
			for(int j = 0; j < w; j++){
				printf("#");
			}
			printf("\n");
		}
		printf("\n");
		scanf("%d %d", &h, &w);
	}
}
```