Poe the Penguin likes drawing arrows. All his arrows have some height H and some width W. For example, consider the arrows below:
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***
***
***
***
****
****
****
The first arrow has height 5 and width 5. The second arrow has height 3 and width 5.
Given the height H and width W of the arrow, Poe the Penguin wonders what the arrow looks like
Input
The first line contains 2 integers, H and W, denoting the height and width of the arrow respectively. You can assume that H is odd and W ≥ ceil((H+1)/2).
Output
Output H rows of characters. Each row should have exactly W characters.
Sample Input 1
5 5
Sample Output 1
***
***
***
***
***
Sample Input 2
3 5
Sample Output 2
****
****
****