/* experiment with math.h */

#include 
#include 

int main(void) {

	double x;
	double y;
	double z;

	x = 2.0;
	y = 32.0;

	z = pow(x, y);

	(void) printf("2 to the power 32 = %g\n", z);

	z = log(x);

	(void) printf("log 2 to the base e = %g\n", z);

	x = exp(z);

	(void) printf("e to the power log 2 to the base e = %g\n", x);

}