#include<iostream>
using namespace std;

int main(){

int i,j,H,W;
while (1) {
	cin >>H>>W;
	if (H!=0 || W!=0) {
		for (i=0;i<H;i++) {
			for (j=0;j<W;j++) {
				cout <<"#";
			}
			cout <<endl;
		}
	cout <<endl;
	} else break;
}

}


### Prompt

Please provide a Cpp coded solution 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<iostream>
using namespace std;

int main(){

int i,j,H,W;
while (1) {
	cin >>H>>W;
	if (H!=0 || W!=0) {
		for (i=0;i<H;i++) {
			for (j=0;j<W;j++) {
				cout <<"#";
			}
			cout <<endl;
		}
	cout <<endl;
	} else break;
}

}


```