program to find the surface area of sphere

by Online Tutorials Library July 22, 2022

Program to find the surface area of the sphere

The sphere can be defined as the round 3D object having a string of points located at a uniform distance from a particular point called center. It is perfectly symmetrical and has no edges or vertices.

A sphere with radius r has a volume of (4/3) x pie x radius² and a surface area of 4 x pie x r².

Formula

Surface area of sphere =   4 x pie x r²

Algorithm

Define the radius of the sphere.
Define the value of pie.
Calculate the surface area of the sphere by 4 x pie x (radius x radius).
Define surface_sphere and assign the surface area of the sphere to it.

Complexity

O(1)

Solution

C Program

  #include   int main()  {     int radius=37;     double pie=3.14285714286;     double area_sphere=4*pie*(radius*radius);     printf(“Surface area of the sphere=%f”,area_sphere);  }  

Output:

Surface area of the sphere=17210.285714

PHP Program

  <?php        $radius=37;      $pie=3.14285714286;      $surface_area=4*$pie*($radius*$radius);      echo “Surface area of sphere=”;      echo $surface_area;  ?>    

Output:

Surface area of sphere=17210.285714301

Java Program

  public class shpere{            public static void main(String args[])      {        int radius=37;     double pie=3.14285714286;     double area_sphere=4*pie*(radius*radius);          System.out.println(“Surface area of sphere=”+area_sphere);       }  }  

Output:

Surface area of sphere=17210.28571430136

C# Program

  using System;    public class Program  {  public static void Main()  {  int radius=37;    double pie=3.14285714286;    double area_sphere=4*pie*(radius*radius);      Console.WriteLine(“Surface area of sphere=”+area_sphere);  }  }  

Output:

Surface area of sphere=17210.2857143014

Python Program

  radius=37  pie=3.14285714286  area_sphere=4*pie*(radius*radius)  print(“Surface area of the sphere=”+str(area_sphere))  

Output:

Surface area of the sphere=17210.28571430136

Next Topic#

program to find the surface area of sphere

Program to find the surface area of the sphere

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