Practice pull

index.js

@@ -0,0 +1,155 @@
+class Animal {
+
+    constructor(name, species, age, gender) {
+        this.name = name;
+        this.species = species;
+        this.age = age;
+        this.gender = gender;
+    }
+
+    describe() {
+        console.log(`This animal is a ${this.gender} ${this.age} year old ${this.species} named ${this.name}`)
+    }
+
+    feed() {
+        console.log(`${this.name} is eating.`)
+    }
+
+    makeSound() {
+        console.log(`${this.name} is making a sound.`)
+    }
+
+    move() {
+        console.log(`${this.name} is moving.`)
+    }
+}
+
+class Mammal extends Animal {
+    constructor(name, species, age, gender, furColor) {
+        super(name, species, age, gender);
+        this.furColor = furColor;
+    }
+
+    feed() {
+        console.log(`${this.name} is drinking milk.`)
+    }
+
+    makeSound() {
+        console.log(`${this.name} is growling.`)
+    }
+
+    move() {
+        console.log(`${this.name} is walking.`)
+    }
+}
+
+class Bird extends Animal {
+    constructor(name, species, age, gender, wingSpan) {
+        super(name, species, age, gender);
+        this.wingSpan = wingSpan;
+    }
+
+    feed() {
+        console.log(`${this.name} is drinking nectar.`)
+    }
+
+    makeSound() {
+        console.log(`${this.name} is chirping.`)
+    }
+
+    move() {
+        console.log(`${this.name} is flying.`)
+    }
+}
+
+class Reptile extends Animal {
+    constructor(name, species, age, gender, scaleColor) {
+        super(name, species, age, gender);
+        this.scaleColor = scaleColor;
+    }
+
+    feed() {
+        console.log(`${this.name} is eating insects.`)
+    }
+
+    makeSound() {
+        console.log(`${this.name} is hissing.`)
+    }
+
+    move() {
+        console.log(`${this.name} is slithering.`)
+    }
+}
+
+class Invertebrates extends Animal {
+    constructor(name, species, age, gender, legs) {
+        super(name, species, age, gender);
+        this.legs = legs;
+    }
+
+    feed() {
+        console.log(`${this.name} is eating flies.`)
+    }
+
+    makeSound() {
+        console.log(`${this.name} is silent.`)
+    }
+
+    move() {
+        console.log(`${this.name} is crawling.`)
+    }
+}
+
+class Zoo {
+    constructor() {
+        // Create an array to store the instances of animals (mammal, reptile, etc)
+        this.animals = [];
+    }
+    addAnimal(animal) {
+        // add the animal to the array
+        this.animals.push(animal);
+    }
+    displayAnimals() {
+        console.log(this.animals);
+    }
+    feedAnimals() {
+        for (const animalFeed of this.animals) {
+            animalFeed.feed();
+        }
+    }
+    listenToAnimals() {
+        for (const animalSound of this.animals) {
+            animalSound.makeSound();
+        }
+    }
+    watchAnimals() {
+        for (const animalWatch of this.animals) {
+            animalWatch.move();
+        }
+    }
+}
+//const zoo = new Zoo();
+
+
+const myAnimal = new Mammal('John','lion','2','male', 'brown');
+
+const yourAnimal = new Mammal('Paul', 'Tiger', '5', 'female', 'orange');
+
+const reptilianAnimal = new Reptile('George', 'Crocodile', '12', 'male', 'dark green');
+
+const birdAnimal = new Bird('Ringo', 'Robin', '1', 'male', '25 cm');
+
+const invertebrateAnimal = new Invertebrates('Peter', 'Spider', '0.1', 'male', '8');
+
+const sandiego = new Zoo();
+
+sandiego.addAnimal(invertebrateAnimal);
+sandiego.addAnimal(myAnimal);
+sandiego.addAnimal(yourAnimal);
+sandiego.addAnimal(reptilianAnimal);
+sandiego.addAnimal(birdAnimal);
+
+sandiego.displayAnimals();
+sandiego.feedAnimals();
+sandiego.listenToAnimals();
+sandiego.watchAnimals();