OOP exercise

submissions/asaMitaka/OOP exercise/indexClass.js

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+/* Main Class */
+class Mammal  {
+    constructor (name, gender, legs, hands, wings, saying) {
+        this.species = 'mammal';
+        this.name = name;
+        this.gender = gender;
+        this.legs = legs;
+        this.hands = hands;
+        this.wings = wings;
+        this.saying = saying;
+    }
+
+    aboutMe() {
+        return `${this.saying} My name is ${this.name}. I'm ${this.species} ${this.gender}. I have ${this.legs} legs, ${this.wings} wings, ${this.hands} hands.`;
+    }
+}
+
+/* Human */
+class Human extends Mammal{
+    constructor (name, gender, saying = 'Hello') {
+        super();
+        this.species = 'human';
+        this.name = name;
+        this.gender = gender;
+        this.legs = 2;
+        this.hands = 2;
+        this.saying = saying;
+    }
+
+    aboutMe() {
+        return `${this.saying} My name is ${this.name}. I'm ${this.species} ${this.gender}. I have ${this.legs} legs, ${this.hands} hands.`;
+    }
+}
+
+class Man extends Human {
+    constructor (name, saying = 'hi', species, legs, hands) {
+        super(species, legs, hands);
+        this.name = name;
+        this.gender = 'male';
+        this.saying = saying;
+    }
+}
+
+class Woman extends Human {
+    constructor (name, saying = 'hello', species, legs, hands) {
+        super(species, legs, hands);
+        this.name = name;
+        this.gender = 'female';
+        this.saying = saying;
+    }
+}
+
+/* Dog */
+class Dog extends Mammal {
+    constructor (name, gender, saying = 'Woof-Woof', ) {
+        super();
+        this.species = 'dog';
+        this.name = name;
+        this.gender = gender;
+        this.legs = 4;
+        this.hands = 0;
+        this.saying = saying;
+    }
+
+    aboutMe() {
+        return `${this.saying} My name is ${this.name}. I'm ${this.species} ${this.gender}. I have ${this.legs} legs.`;
+    }
+}
+
+/* Cat */
+class Cat extends Mammal {
+    constructor (name, gender, saying='Meow') {
+        super();
+        this.species = 'cat';
+        this.name = name;
+        this.gender = gender;
+        this.legs = 4;
+        this.hands = 0;
+        this.saying = saying;
+    }
+
+    aboutMe() {
+        return `${this.saying} My name is ${this.name}. I'm ${this.species} ${this.gender}. I have ${this.legs} legs.`;
+    }
+}
+
+let john = new Man('John', 'Hello');
+let cassy = new Woman('Cassy', 'Hi!');
+let ralph = new Dog('Ralph', 'male', 'Woooooof');
+let aimi = new Cat('Aimi', 'female', 'meeeeeeoooooooow');
+
+const inhabitants = [
+    john, cassy, ralph, aimi
+];
+
+inhabitants.forEach( item => print(item.aboutMe()));