Problem:
Print a Rectangle

Draw a rectangle which has a height of H cm and a width of W cm. Draw a 1-cm square by single '#'.

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.

Constraints

1 ≤ H ≤ 300

1 ≤ W ≤ 300

Sample Input

3 4
5 6
2 2
0 0

Sample Output

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

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

##
##

Solution in PHP (judge verdict: WA: Presentation Error)

<?php

$input = trim(fgets(STDIN));

while($input) {
    $input = explode(" ",$input);
    for($i=0;$i<$input[0];$i++) {
        for($j=0;$j<$input[1];$j++) {
            echo "#";
            }
        echo "\n";
     }

$input =trim(fgets(STDIN));
}

?>