Answer to Question #260808 in C for koushik

Question

In a box of total area 10000cm³, Mr. Varun has to pack the balls of given radius “r” and all the balls have the same volume, Help Mr. Varun to find the total number of balls that he can pack in the given box.

 

 Requirements

 Capture the radius of the ball “r”

 Compute the volume (Hint: Volume=4/3πr³)

 Calculate how many number of balls can be placed in the box of 10000cm³ box  Display the number of balls packed by Mr. Varun 

Answer 1

#include <stdio.h>


int main()
{
    double boxVolume = 10000;
    double ballRadius;
    printf("radius of the ball = ");
    scanf("%lf", &ballRadius);
    printf("\n");


    double ballVolume = 4*3.14*ballRadius*ballRadius*ballRadius;
    int balls = (int)(boxVolume/ballVolume);
    printf("balls: %d", balls);


    printf("\n\n");
    return 0;
}