Please using only printf function to print out this shape:
* *** ***** ******* ********* ******* ***** *** *
Hidden content!* * * * * * * int main (void){* * * * * * ** * * * * * * * * * * * ** * * * ** * * ** * * * *** *******\n ** * * * * * * * * * * ** * * ** * * * * ** }