Question

write an JavaScript program to find the surface area of sphere ​

Answer 1

Answer:

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);

}

Answer 2

Program :-

public class Sphere

{

public static void main(String args [ ] )

{

final double PI = 3.14159;

double radius = 17.8;

double surfaceArea;

surfaceArea = 4 * PI * radius * radius;

System.out.println(''Surface area of sphere with radius'' + radius + ''is'' + surfaceArea);

}

}

Output :-

Surface area of sphere with radius 17.8 is 3981.5255024000003