13 lines
423 B
JavaScript
13 lines
423 B
JavaScript
|
function Cylinder(cyl_height, cyl_diameter) {
|
||
|
|
this.cyl_height = cyl_height;
|
||
|
|
this.cyl_diameter = cyl_diameter;
|
||
|
|
}
|
||
|
|
|
||
|
|
Cylinder.prototype.Volume = function () {
|
||
|
|
var radius = this.cyl_diameter / 2;
|
||
|
|
return this.cyl_height * Math.PI * radius * radius;
|
||
|
|
};
|
||
|
|
|
||
|
|
var cyl = new Cylinder(7, 4);
|
||
|
|
// Volume of the cylinder with four decimal places.
|
||
|
|
console.log('volume =', cyl.Volume().toFixed(4));
|