What can i do to have a output in my program?

Question

Output ?
https://code.sololearn.com/czuQ9wAUvl23/?ref=app

Answer 1

Use System.out print() and also you need to make getter and setter method.

Do like this

public class vehicule {
private String color;
vehicule (String newColor) {
color = newColor ;
}

public String getColor() {
return color;
}
}

public class Program
{
public static void main(String[] args) {
vehicule v = new vehicule ("Vert");
System.out.print(v.getColor());
}
}

Answer 2

as your class attribut 'color' is private, you should first create a getter method for it (in the class body).

public getColor(){
return this.color;
}

and then print vehicule.getColor() (in the main function)

System.out.println(vehicule.getColor())