Challenge: Animal Information Display
Opgave
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Your task is to bypass the private access modifier and create two objects with the necessary parameters, then display them.
- Create two objects of the
Animalclass — one for a cat and one for a dog.- You need to create an object
catof theAnimalclass with the type "Cat", name "Garfield", and color "Red". - You also need to create an object
dogof theAnimalclass with the type "Dog", name "Maks", and color "Black".
- You need to create an object
- Create and use the
Animal(String type, String name, String color)constructor to pass the parameterstype,name, andcolorfor each object. - After creating the objects, use
System.out.println()to print information about each animal.
Løsning
solution.java
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package com.example;
public class Main {
public static void main(String[] args) {
Animal cat = new Animal("Cat", "Garfield", "Red");
System.out.println(cat);
Animal dog = new Animal("Dog", "Maks", "Black");
System.out.println(dog);
}
}
class Animal {
private String type;
private String name;
private String color;
public Animal(String type, String name, String color) {
this.type = type;
this.name = name;
this.color = color;
}
@Override
public String toString() {
return "Animal{" + "type='" + type + '\'' + ", name='" + name + '\'' + ", color='" + color + '\'' + '}';
}
}
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Sektion 5. Kapitel 4
single
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package com.example;
public class Main {
public static void main(String[] args) {
// You should write your solution here.
}
}
class Animal {
private String type;
private String name;
private String color;
@Override
public String toString() {
return "Animal{" + "type='" + type + '\'' + ", name='" + name + '\'' + ", color='" + color + '\'' + '}';
}
}
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