Truck_Owner

A java program that creates a person class named Person, assigns the information from that class to the Vehicle class as a parameter named owner, and inherits the Truck class from the Vehicle class. It is aimed to learn the basics of object-oriented programming and the concept of inheritance.

Purpose of Objects

We have assigned the following properties and behaviors to an object named truck, created from the Truck class, which we inherited from the Vehicle class:

• Marka : MAN
• Owner : Person Class(Mert)
• Silindir : 5
• Capacity : 7500.5

Equals Method (for String Classes)

Then we created another object named truck_2 of the same class, compared it with the truck object using the equals method and returned a boolean value. The boolean value we expect should be false, as it must occupy different places in memory.

 Person person = new Person("Mert");
                
        Truck truck = new Truck ("MAN",5,person,7500.5);
        
        System.out.println(truck);
        
        
        Truck truck2 = new Truck (truck);
        
        System.out.println(truck2.equals(truck));
  

Output

Marka: MAN
Silindir: 5
Name: Mert
Capacity: 7500.5
false