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 JAVA):

Solution:
import java.util.Scanner;
public class Main {
	public static void main(String[] args) {
	Scanner sc = new Scanner(System.in);
	while(true){
		int h = sc.nextInt();
		int w = sc.nextInt();
		if(h==0 && w==0) break;
		for(int i=0; i<h; i++){
		for(int j=0; j<w; j++){
		System.out.print("#");
		}
		System.out.println(); 
		 }
		System.out.println();
		}
         
        }
}