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

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

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

##
##

Solution (in CPP):

Solution:
#include<iostream>
using namespace std;
int main(){
int i,j,h,w;
while(1){
cin>>h>>w;
if(h==0 && w==0)break;
for(i=0;i<=h-1;i++){

for(j=0;j<=w-2;j++){
cout<<"#";
}
cout<<"#"<<endl;

}
cout<<endl;
}
return 0;
}