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3.9
Given 'n', print the symbol 'Z' spanning n rows using '*' symbol. Value of n>2 and n<=20.
Example: 1) Input : n=3 Output: *** * *** 2) Input n=4 Output: **** * * ****
5
***** * * * *****
The 'Z' is printed across 5 lines as shown above.
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