#include
double power(double x, int n);
int main() {
double x = 0.0;
int n = 0;
for(x = 2.0 ; x<= 5.0; x += 0.5)
for(n = 0 ; n<5 ; n++)
printf("%.2lf raised to the power %d = %.2lf\n", x, n, power(x,n));
}
/* Function to raise x to the power n.*/
double power(double x, int n) {
if(n == 0)
return 1.0;
else
return x * power( x , n - 1 );
}