Kotlin Class: Create and display Car information

Last update on December 20 2024 13:10:43 (UTC/GMT +8 hours)

Write a Kotlin program that creates a class 'Car' with properties for make, model, and year. Include a function to display car information.

Sample Solution:

Kotlin Code:

class Car(val make: String, val model: String, val year: Int) {
    fun displayInfo() {
        println("Car Information:")
        println("Make: $make")
        println("Model: $model")
        println("Year: $year")
    }
}

fun main() {
    val car = Car("Mercedes-Benz", "E 350 Sedan", 2021)
    car.displayInfo()
}

Sample Output:

Car Information:
Make: Mercedes-Benz
Model: E 350 Sedan
Year: 2021

Explanation:

In the above exercise -

• First we define a class "Car" with three properties: make, model, and year. The class also includes a function displayInfo() that prints the car's make, model, and year using println() statements.
• In the main() function, we create an instance of the "Car" class with a make of "Mercedes-Benz", model of "E 350 Sedan", and year of 2021. We then call the displayInfo() function on the car object to display car information.

Kotlin Editor:

Previous: Create and calculate rectangle area.
Next: Student class with promotion eligibility check.