#include <iostream>

using namespace std;

int main() {
int w,h;
cin >> h >> w;
while(w||h) {
for(int i=0; i<h; ++i){
for(int j=0; j<w; ++j) cout << "#";
cout << endl;
}
cout << endl;
cin >> h >> w;
}
}

### Prompt

In cpp, your task is to solve 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 <iostream>

using namespace std;

int main() {
int w,h;
cin >> h >> w;
while(w||h) {
for(int i=0; i<h; ++i){
for(int j=0; j<w; ++j) cout << "#";
cout << endl;
}
cout << endl;
cin >> h >> w;
}
}

```