I need help. Is my code right? Thank you.

[Xaeon23]

Body

//create two classes: an Animal class and a Mamal class.
// create a cow that accepts a name, type and color and has a sound method that moo's her name, type and color.

class Animal {
constructor(name, type, color)
{
this.name = name;
this.type = type;
this.color = color;
}

sound()
{
    console.log(`Mooooo my name is ${this.name}, and I'm a ${this.type}.
    My color is ${this.color}`);
}

};

class Mamal extends Animal {
constructor(name, type, color)
{
super(name, type, color)
}
};

const animal1 = new Mamal("Shawn", "Cow", "White");

Guidelines

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[Pulkit1822]

Code Review and Explanation

Let's review and discuss the code you provided:

// Create two classes: an Animal class and a Mammal class.
// Create a cow that accepts a name, type, and color and has a sound method that moos her name, type, and color.

class Animal {
    constructor(name, type, color) {
        this.name = name;
        this.type = type;
        this.color = color;
    }

    sound() {
        console.log(`Mooooo my name is ${this.name}, and I'm a ${this.type}.
        My color is ${this.color}`);
    }
}

class Mammal extends Animal {
    constructor(name, type, color) {
        super(name, type, color);
    }
}

const animal1 = new Mammal("Shawn", "Cow", "White");

Code Explanation:

1. Animal Class:

   • The Animal class is defined with a constructor that initializes name, type, and color properties.
   • It has a sound method that logs a message with the animal's name, type, and color.

2. Mammal Class:

   • The Mammal class extends the Animal class.
   • It has a constructor that calls the parent class constructor using super.

3. Creating an Instance:

   • An instance of the Mammal class named animal1 is created with the values "Shawn", "Cow", and "White".

Code Review:

• The code structure and logic seem correct.
• The classes are defined appropriately with the necessary properties and methods.
• The inheritance relationship between Animal and Mammal classes is set up correctly.
• The instance creation of animal1 with the provided values is valid.

Suggestions:

• Ensure that the sound method is called on the animal1 instance to see the expected output.
• Consider adding error handling or validation logic if needed.
• Test the code with different inputs to verify its functionality.

By following these suggestions, you can further enhance the code's robustness and ensure it meets your requirements.

Mark as Correct Answer ✅

If you found this review helpful, please mark me as the correct answer. Happy coding!

Note: Remember to test your code thoroughly to ensure it behaves as expected in different scenarios.

[davevad93]

Hi @Xaeon23 ,

Yes your code overall is fine, the only thing I would add to it is a call to the sound() method on the animal1 instance, which prints out the sound of the animal along with its name, type, and color:

animal1.sound();

Result:

Mooooo my name is Shawn, and I'm a Cow. My color is White

[ebndev]

Hey @Xaeon23 - did this code above help? 😄