Write the mysterious function "enigma" into a program and test it with some values. Try to figure out what enigma does, and why it does it. Turn in a paragraph discussing your theory on what enigma does, along with an explanation of why it does what you say. Also, answer the following question: Is enigma a "cool" function or a "stupid" function.

int enigma( int a, int b )

{

if( b == 0 )

{

return 1;

}

else

{

int x = enigma( a, b/2 );

if( b % 2 == 0 )

{

return x*x;

}

else

{

return x*x*a;

}

}

}