Question

Java Using NetBean

Given a cylinder with radius of 5 and height of 8, write a program to calculate the volume of this cylinder. You need to define a constant value PI in your program.

Answer 1

import java.util.Scanner;
class Main
{
static final double PI=3.14;//constant defined
public static void main(String args[])
{   

int radius=5,height=8;
double volume=PI*radius*radius*height;
System.out.println("volume of Cylinder is: " +volume);
}//main ends here
}//class ends here