random.md

Patten 1

Print Hollow Rectangle Or Square Star Pattern - Get input for rows, columns

* * * * * * *
*           *
*           *
*           *
*           *
* * * * * * *

* * * * * * *
*           *
* * * * * * *

* * * * * * * * * * * * * *
*                         *
*                         *
*                         *
*                         *
* * * * * * * * * * * * * *

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Patten 2

1
a a
2 2 2
b b b b