Вивчайте Challenge: Create a JavaScript Class | Mastering JavaScript Classes and Inheritance

Task

You're creating a system to manage a car rental fleet. Each vehicle has specific details: the make, model, and year. Build a Vehicle class to represent these details for each car.

Create the Class: Define a class named Vehicle;
Add a Constructor: Inside the Vehicle class:
- Define a constructor that takes three parameters: make, model, and year;
- Assign these parameters to the class properties.
Create and Test Instances:
- Create a Vehicle instance named car1 with the values "Toyota", "Camry", and 2020;
- Create another instance named car2 with "Ford", "Mustang", and 2018;
- Log the properties for each car instance.


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class _____ {
  constructor(_____, _____, _____) {
    this._____ = _____;
    this._____ = _____;
    this._____ = _____;
  }
}

// Create instances
const car1 = new _____(_____, _____, _____);
const car2 = new _____(_____, _____, _____);

// Output the details
console.log(car1._____); // Expected: Toyota
console.log(car1._____); // Expected: Camry
console.log(car1._____); // Expected: 2020

console.log(car2._____); // Expected: Ford
console.log(car2._____); // Expected: Mustang
console.log(car2._____); // Expected: 2018

Define a class named Vehicle;
Add a constructor with three parameters: make, model, and year;
Inside the constructor, assign each parameter to a property using this;
Create an instance of Vehicle named car1 with values "Toyota", "Camry", and 2020;
Create another instance of Vehicle named car2 with values "Ford", "Mustang", and 2018;
Use console.log() to display the properties of car1 and car2.


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class Vehicle {
  constructor(make, model, year) {
    this.make = make;
    this.model = model;
    this.year = year;
  }
}

// Create instances
const car1 = new Vehicle('Toyota', 'Camry', 2020);
const car2 = new Vehicle('Ford', 'Mustang', 2018);

// Output the details
console.log(car1.make); // Output: Toyota
console.log(car1.model); // Output: Camry
console.log(car1.year); // Output: 2020

console.log(car2.make); // Output: Ford
console.log(car2.model); // Output: Mustang
console.log(car2.year); // Output: 2018

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Task

You're creating a system to manage a car rental fleet. Each vehicle has specific details: the make, model, and year. Build a Vehicle class to represent these details for each car.

Create the Class: Define a class named Vehicle;
Add a Constructor: Inside the Vehicle class:
- Define a constructor that takes three parameters: make, model, and year;
- Assign these parameters to the class properties.
Create and Test Instances:
- Create a Vehicle instance named car1 with the values "Toyota", "Camry", and 2020;
- Create another instance named car2 with "Ford", "Mustang", and 2018;
- Log the properties for each car instance.


              1234567891011121314151617181920
            
class _____ {
  constructor(_____, _____, _____) {
    this._____ = _____;
    this._____ = _____;
    this._____ = _____;
  }
}

// Create instances
const car1 = new _____(_____, _____, _____);
const car2 = new _____(_____, _____, _____);

// Output the details
console.log(car1._____); // Expected: Toyota
console.log(car1._____); // Expected: Camry
console.log(car1._____); // Expected: 2020

console.log(car2._____); // Expected: Ford
console.log(car2._____); // Expected: Mustang
console.log(car2._____); // Expected: 2018

Define a class named Vehicle;
Add a constructor with three parameters: make, model, and year;
Inside the constructor, assign each parameter to a property using this;
Create an instance of Vehicle named car1 with values "Toyota", "Camry", and 2020;
Create another instance of Vehicle named car2 with values "Ford", "Mustang", and 2018;
Use console.log() to display the properties of car1 and car2.


              1234567891011121314151617181920
            
class Vehicle {
  constructor(make, model, year) {
    this.make = make;
    this.model = model;
    this.year = year;
  }
}

// Create instances
const car1 = new Vehicle('Toyota', 'Camry', 2020);
const car2 = new Vehicle('Ford', 'Mustang', 2018);

// Output the details
console.log(car1.make); // Output: Toyota
console.log(car1.model); // Output: Camry
console.log(car1.year); // Output: 2020

console.log(car2.make); // Output: Ford
console.log(car2.model); // Output: Mustang
console.log(car2.year); // Output: 2018

Все було зрозуміло?

Дякуємо за ваш відгук!

Секція 1. Розділ 3