#include <bits/stdc++.h>

using namespace std;

int main() {
	int H, W;
	while (cin >> H >> W && (H || W)) {
		for (int i = 0; i < H; ++i) {
			for (int j = 0; j < W; ++j) {
				cout << '#';
			}
			cout << '\n';
		}
		cout << '\n';
	}
}

### Prompt

Please formulate a cpp solution to the following 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

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

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

##
##

### Response

```cpp
#include <bits/stdc++.h>

using namespace std;

int main() {
	int H, W;
	while (cin >> H >> W && (H || W)) {
		for (int i = 0; i < H; ++i) {
			for (int j = 0; j < W; ++j) {
				cout << '#';
			}
			cout << '\n';
		}
		cout << '\n';
	}
}

```