#include <iostream>
using namespace std;

int main()
{
int H,W;
cin>> H>>W;
while(H!=0||W!=0)
{
for(int i=0;i<H;i++){
for(int j=0;j<W;j++){
cout << "#";
}
cout << endl;
}
cout << endl;
cin >> H>>W;
}
return 0;
}
### Prompt

Construct a CPP code solution to the problem outlined:

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