W_equals_to.java

class Animal {
    String name;

    Animal(String n) {
        name = n;
    }
}

/**
 * (==)compares the references and not the object values.
 */
class W_equals_to {
    public static void main(String[] args) {
        Animal a1 = new Animal("Robby");
        Animal a2 = new Animal("Robby");
        System.out.println(a1 == a2); // Output:False
        /**
         * Despite having two objects with the same name, the equality testing returns
         * false, because we have two different objects (two different references or
         * memory locations).
         */
    }
}