An abstract class or method is defined with the------keyword: Sol:

Related MCQs

• The----class method must be defined with the same name and it re declares the parent abstract method Sol:
• An------class is a class that contains at least one abstract method Sol:
• All------methods must be public, while abstract class methods is public or protected Sol:
• All methods in an-----are abstract, so they cannot be implemented in code and the abstract keyword is not necessary
• A class is defined by using the---keyword, followed by the name of the class and a pair of curly braces ({}). All its properties and methods go inside the braces Sol:
• if the-----method is defined as protected, the child class method must be defined as either protected or public, but not private
• The-----class method must be defined with the same or a less restricted access modifier Sol:
• ------cannot have properties, while abstract classes can Sol:
• -------are used to declare methods that can be used in multiple classes. Traits can have methods and abstract methods that can be used in multiple classes. Sol:
• When inheriting from an------class, the child class method must be defined with the same name