-------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:

Related MCQs

• ------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.
• ------cannot have properties, while abstract classes can Sol:
• All methods in an-----are abstract, so they cannot be implemented in code and the abstract keyword is not necessary
• All------methods must be public, while abstract class methods is public or protected Sol:
• 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:
• An abstract class or method is defined with the------keyword: Sol:
• Traits are declared with the----keyword Sol:
• -----and methods can have access modifiers which control where they can be accessed Sol:
• ----are nothing without objects! We can create multiple objects from a class Sol: