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;

class Main {

	public static void main(String[] args) {

		int h, w;

		Scanner stdIn = new Scanner(System.in);

		while (true) {

			h = stdIn.nextInt();
			w = stdIn.nextInt();

			if((h+w) == 0) {
				System.exit(0);
			}

			for (int i = 0; i < h; i++) {
				for (int j = 0; j < w; j++) {
					System.out.print('#');
				}
				System.out.println();
			}
			System.out.println();
		}

	}

}