#include<iostream>
using namespace std;

int main(){

int H,W,i,j;

while(1){

H=0;
W=0;

cin>>H>>W;

if(H==0&&W==0)break;

for(j=0;j<H;j++){

for(i=0;i<W;i++){

cout<<"#";

}

cout<<"\n";

}

cout<<"\n";




}

return 0;

}
### 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<iostream>
using namespace std;

int main(){

int H,W,i,j;

while(1){

H=0;
W=0;

cin>>H>>W;

if(H==0&&W==0)break;

for(j=0;j<H;j++){

for(i=0;i<W;i++){

cout<<"#";

}

cout<<"\n";

}

cout<<"\n";




}

return 0;

}
```