Scala - Error in Inheritance console error not found value

Question

Hello , I am facing the below issue while executing the below code.

Can you please assist?

class vehicle (year:Int){

var Year = year

def cardet(name:String) {

var Name = name

println("Car name" + " " + name + " " + "Year" + " " + year)}}


class car(Speed:Int) extends vehicle(year){

var model = " " 

def printc() = { "Model " + " " + model + "Speed" + "  " + Speed + "Year" + "  " + Year}

}

<console>:8: error: not found: value year

       class car(Speed:Int) extends vehicle(year){

Answer 1

You need to declare the variable which you have in the parent class in the derived class as well. Refer to the below screenshot,

Hope this helps!

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Thanks!!