Algorithm
Sphere
Adapted by Neilor Tonin, URI 
Brazil
Make a program that calculates and shows the volume of a sphere being provided the value of its radius (R) . The formula to calculate the volume is: (4/3) * pi * R3. Consider (assign) for pi the value 3.14159.
Tip: Use (4/3.0) or (4.0/3) in your formula, because some languages (including C++) assume that the division's result between two integers is another integer. :)
Input
The input contains a value of floating point (double precision).
Output
The output must be a message "VOLUME" like the following example with a space before and after the equal signal. The value must be presented with 3 digits after the decimal point.
| Input Samples | Output Samples |
|
3 |
VOLUME = 113.097 |
|
15 |
VOLUME = 14137.155 |
|
1523 |
VOLUME = 14797486501.627 |
Code Examples
#1 Code Example with C Programming
Code -
C Programming
#include <stdio.h<
#include <stdio.h<
int main()
{
int a;
scanf("%i", &a);
printf("VOLUME = %.3lf\n", (4 * 3.14159 * pow(a, 3)) / 3);
return 0;
}
Input
Output
#2 Code Example with C++ Programming
Code -
C++ Programming
#include <cstdio>
#include <cmath>
int main()
{
int a;
scanf("%i", &a);
printf("VOLUME = %.3lf\n", (4 * 3.14159 * pow(a, 3)) / 3);
return 0;
}
Input
Output
#3 Code Example with Javascript Programming
Code -
Javascript Programming
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
double a;
Scanner sc = new Scanner(System.in);
a = sc.nextDouble();
System.out.printf("VOLUME = %.3f\n", (4 * 3.14159 * Math.pow(a, 3.0)) / 3);
}
}
Input
Output
#4 Code Example with Python Programming
Code -
Python Programming
raio = int(input())
pi = 3.14159
volume = float(4.0 * pi * (raio* raio * raio) / 3)
print("VOLUME = %0.3f" %volume)
Input
Output
#5 Code Example with C# Programming
Code -
C# Programming
printf("VOLUME = %.3lf\n", (4 * 3.14159 * pow(a, 3)) / 3);
Input
Output