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Copy pathclasses.js
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40 lines (35 loc) · 1.16 KB
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// Copy and paste your prototype in here and refactor into class syntax.
class CuboidMaker{
constructor(props) {
this.length = props.length;
this.width = props.width;
this.height = props.height;
}
volume() {
return (this.length * this.width * this.height);
}
surfaceArea() {
return 2 * (this.length * this.width + this.length * this.height + this.width * this.height);
}
}
class CubeMaker extends CuboidMaker{
constructor(property){
super(property);
}
surface() {
return 6 * (this.length * this.length);
}
boxVol() {
return Math.pow(this.length, 3) ;
}
}
const cuboid = new CuboidMaker({length: 4, width: 5, height: 5});
const cube = new CubeMaker({length: 8})
// Test your volume and surfaceArea methods by uncommenting the logs below:
console.log(cuboid.volume()); // 100
console.log(cuboid.surfaceArea()); // 130
console.log(cube.boxVol());
console.log(cube.surface());
/* Stretch Task:
Extend the base class CuboidMaker with a sub class called CubeMaker. Find out the formulas for volume and surface area for cubes and create those methods as well. Create a new cube object and log out the results of your new cube.
*/