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