Find the surface area of sphere

Here given code implementation process.

//C Program
//Find the surface area of sphere
#include <stdio.h>

#include <math.h>
 //Calculate surface area of sphere by given radius
void sphere_area(double radius)
{
	// Formula
	// 4πr²
	double area = 4 * M_PI * (radius * radius);
	//Display result
	printf(" Sphere Surface [ radius : %lf] ", radius);
	printf("\n Surface Area : %lf\n\n", area);
}
int main()
{
	//Test Case
	sphere_area(3);
	sphere_area(7);
	sphere_area(5.8);
	return 0;
}

Output

 Sphere Surface [ radius : 3.000000]
 Surface Area : 113.097336

 Sphere Surface [ radius : 7.000000]
 Surface Area : 615.752160

 Sphere Surface [ radius : 5.800000]
 Surface Area : 422.732707
// Java Program
// Find the surface area of sphere
class Sphere
{
	//Calculate surface area of sphere by given radius
	public void sphere_area(double radius)
	{
		// Formula
		// 4πr²
		double area = 4 * Math.PI * (radius * radius);
		//Display result
		System.out.print(" Sphere Surface [ radius : " + radius + "] ");
		System.out.print("\n Surface Area : " + area + "\n\n");
	}
	public static void main(String[] args)
	{
		Sphere obj = new Sphere();
		//Test Case
		obj.sphere_area(3);
		obj.sphere_area(7);
		obj.sphere_area(5.8);
	}
}

Output

 Sphere Surface [ radius : 3.0]
 Surface Area : 113.09733552923255

 Sphere Surface [ radius : 7.0]
 Surface Area : 615.7521601035994

 Sphere Surface [ radius : 5.8]
 Surface Area : 422.7327074670426
// C++ Program
// Find the surface area of sphere
#include<iostream>
#include <math.h>
using namespace std;
class Sphere
{
	public:
		//Calculate surface area of sphere by given radius
		void sphere_area(double radius)
		{
			// Formula
			// 4πr²
			double area = 4 *M_PI *(radius *radius);
			cout << " Sphere Surface [ radius : " << radius << "] ";
			cout << "\n Surface Area : " << area << "\n\n";
		}
};
int main()
{
	Sphere obj =  Sphere();
	//Test Case
	obj.sphere_area(3);
	obj.sphere_area(7);
	obj.sphere_area(5.8);
	return 0;
}

Output

 Sphere Surface [ radius : 3]
 Surface Area : 113.097

 Sphere Surface [ radius : 7]
 Surface Area : 615.752

 Sphere Surface [ radius : 5.8]
 Surface Area : 422.733
<?php
// Php Program
// Find the surface area of sphere
class Sphere
{
	//Calculate surface area of sphere by given radius
	public 	function sphere_area($radius)
	{
		// Formula
		// 4πr²
		$area = 4 * M_PI *($radius *$radius);
		//Display result
		echo(" Sphere Surface [ radius : ". $radius ."] ");
		echo("\n Surface Area : ". $area ."\n\n");
	}
}

function main()
{
	$obj = new Sphere();
	//Test Case
	$obj->sphere_area(3);
	$obj->sphere_area(7);
	$obj->sphere_area(5.8);
}
main();

Output

 Sphere Surface [ radius : 3]
 Surface Area : 113.09733552923

 Sphere Surface [ radius : 7]
 Surface Area : 615.7521601036

 Sphere Surface [ radius : 5.8]
 Surface Area : 422.73270746704
// C# Program
// Find the surface area of sphere
using System;
class Sphere
{
	//Calculate surface area of sphere by given radius
	public void sphere_area(double radius)
	{
		// Formula
		// 4πr²
		double area = 4 * Math.PI * (radius * radius);
		Console.Write(" Sphere Surface [ radius : " + radius + "] ");
		Console.Write("\n Surface Area : " + area + "\n\n");
	}
	public static void Main(String[] args)
	{
		Sphere obj = new Sphere();
		//Test Case
		obj.sphere_area(3);
		obj.sphere_area(7);
		obj.sphere_area(5.8);
	}
}

Output

 Sphere Surface [ radius : 3]
 Surface Area : 113.097335529233

 Sphere Surface [ radius : 7]
 Surface Area : 615.752160103599

 Sphere Surface [ radius : 5.8]
 Surface Area : 422.732707467043
// Node Js Program
// Find the surface area of sphere
class Sphere
{
	//Calculate surface area of sphere by given radius
	sphere_area(radius)
	{
		// Formula
		// 4πr²
		var area = 4 * Math.PI * (radius *radius);
		//Display result
		process.stdout.write(" Sphere Surface [ radius : " + radius + "] ");
		process.stdout.write("\n Surface Area : " + area + "\n\n");
	}
}

function main(args)
{
	var obj = new Sphere();
	//Test Case
	obj.sphere_area(3);
	obj.sphere_area(7);
	obj.sphere_area(5.8);
}
main();

Output

 Sphere Surface [ radius : 3]
 Surface Area : 113.09733552923255

 Sphere Surface [ radius : 7]
 Surface Area : 615.7521601035994

 Sphere Surface [ radius : 5.8]
 Surface Area : 422.7327074670426
#  Python 3 Program
#  Find the surface area of sphere
import math
class Sphere :
	# Calculate surface area of sphere by given radius
	def sphere_area(self, radius) :
		#  Formula
		#  4πr²
		area = 4 * math.pi * (radius * radius)
		# Display result
		print(" Sphere Surface [ radius : ", radius ,"] ", end = "")
		print("\n Surface Area : ", area ,"\n\n", end = "")
	

def main() :
	obj = Sphere()
	# Test Case
	obj.sphere_area(3)
	obj.sphere_area(7)
	obj.sphere_area(5.8)


if __name__ == "__main__": main()

Output

 Sphere Surface [ radius :  3 ]
 Surface Area :  113.09733552923255

 Sphere Surface [ radius :  7 ]
 Surface Area :  615.7521601035994

 Sphere Surface [ radius :  5.8 ]
 Surface Area :  422.7327074670426
#  Ruby Program
#  Find the surface area of sphere
class Sphere

	# Calculate surface area of sphere by given radius
	def sphere_area(radius)
	
		#  Formula
		#  4πr²
		area = 4 * Math::PI * (radius * radius)
		# Display result
		print(" Sphere Surface [ radius  : ", radius ,"] ")
		print("\n Surface Area  : ", area ,"\n\n")
	end
end
def main()

	obj = Sphere.new()
	# Test Case
	obj.sphere_area(3)
	obj.sphere_area(7)
	obj.sphere_area(5.8)
end
main()

Output

 Sphere Surface [ radius  : 3] 
 Surface Area  : 113.09733552923255

 Sphere Surface [ radius  : 7] 
 Surface Area  : 615.7521601035994

 Sphere Surface [ radius  : 5.8] 
 Surface Area  : 422.7327074670426

// Scala Program
// Find the surface area of sphere
class Sphere
{
	//Calculate surface area of sphere by given radius
	def sphere_area(radius: Double): Unit = {
		// Formula
		// 4πr²
		var area: Double = 4 * Math.PI * (radius * radius);
		//Display result
		print(" Sphere Surface [ radius : " + radius + "] ");
		print("\n Surface Area : " + area + "\n\n");
	}
}
object Main
{
	def main(args: Array[String]): Unit = {
		var obj: Sphere = new Sphere();
		//Test Case
		obj.sphere_area(3);
		obj.sphere_area(7);
		obj.sphere_area(5.8);
	}
}

Output

 Sphere Surface [ radius : 3.0]
 Surface Area : 113.09733552923255

 Sphere Surface [ radius : 7.0]
 Surface Area : 615.7521601035994

 Sphere Surface [ radius : 5.8]
 Surface Area : 422.7327074670426
// Swift Program
// Find the surface area of sphere

class Sphere
{
	//Calculate surface area of sphere by given radius
	func sphere_area(_ radius: Double)
	{
		// Formula
		// 4πr²
		let area: Double = 4 * Double.pi * (radius * radius);
		//Display result
		print(" Sphere Surface [ radius : ", radius ,"] ", terminator: "");
		print("\n Surface Area : ", area ,"\n\n", terminator: "");
	}
}
func main()
{
	let obj: Sphere = Sphere();
	//Test Case
	obj.sphere_area(3);
	obj.sphere_area(7);
	obj.sphere_area(5.8);
}
main();

Output

 Sphere Surface [ radius :  3.0 ]
 Surface Area :  113.097335529233

 Sphere Surface [ radius :  7.0 ]
 Surface Area :  615.752160103599

 Sphere Surface [ radius :  5.8 ]
 Surface Area :  422.732707467043

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