Polymorphism Quizzes & Trivia


A quick test on Polymorphism for CIS 212

Questions: 7  |  Attempts: 187   |  Last updated: Dec 14, 2012
  • Sample Question
    What is the actual type of an object?

In computer programming, polymorphism is the provision of a single interface to entities of different types. Trust me, only tech nerds can get this language. If you are one, test your knowledge of the basic requirements for...

Questions: 20  |  Attempts: 77   |  Last updated: Aug 22, 2018
  • Sample Question
    What is allowed within class definition? (T/F)

Which of the following are the correct classes  (Apply all that apply.)  

Questions: 4  |  Attempts: 12   |  Last updated: Aug 22, 2018
  • Sample Question
    A. public abstract class OldClothes implements ThrowableThings      {                public void getRidOf(String a);      }            




Polymorphism Questions and Answers


  • What is the actual type of an object?
    Polymorphism question from

  • What is the apparent type of an object?
    Polymorphism question from

  • An apparent type is always...
    Polymorphism question from

  • What is allowed within class definition? (T/F)

  • Which techniques are basic requirements for polymorphism? (T/F)

  • Which of the following statements about interfaces are correct? (T/F)

  • A. public abstract class OldClothes implements ThrowableThings      {                public void getRidOf(String a);      }            

  • A. public abstract class OldClothes implements ThrowableThings      {                public void getRidOf(String a);      }

  • What will be the output?