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