Questions Related to technology

Multiple choice technology programming languages
  1. An abstract class may only contain on complete method

  2. An interface may contain complete or incomplete method

  3. A class may inherit several interfaces , A class may inherit only one abstract class.

  4. A class implementation an abstract class has to implement all methods of abstract class , but same is not required in case of an interface.

  5. All

Reveal answer Fill a bubble to check yourself
C Correct answer