Question

How to calculate the volume of a sphere in C

Answer 1

#include <stdio.h> 
#include <math.h>  
 
double sphere_volume(const double r) {
    return 4.0 / 3.0 * M_PI * pow(r, 3);
}
  
int main()
{
    double radius = 5;
  
    printf("%f\n", sphere_volume(radius));
  
    return 0;
}

 
 
/*
run:
 
523.598776
 
*/

 

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