1Z0-851 Exam Dumps | Given: class Pizza { java.util.ArrayList toppings; public final void addTopping(String topping) { toppings.add(topping);

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Question 34/260

Given:
class Pizza {
java.util.ArrayList toppings;
public final void addTopping(String topping) {
toppings.add(topping);
}
public void removeTopping(String topping) {
toppings.remove(topping);
}
}
public class PepperoniPizza extends Pizza {
public void addTopping(String topping) {
System.out.println("Cannot add Toppings");
}
public static void main(String[] args) {
Pizza pizza = new PepperoniPizza();
pizza.addTopping("Mushrooms");
pizza.removeTopping("Peperoni");
}
}
What is the result?

A. The code runs with no output.

B. Cannot add Toppings

C. Compilation fails.

D. A NullPointerException is thrown in Line 4.

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