Difference between abstract class and Interfaces?
Answer Posted / mari
multiple inheritence is applicable for interfaces but at
abstract class can't support multiple inheritence it can
have only multilevel inheritence
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is the difference between a constructor and a method?
Will the compiler creates a default constructor if I have a parameterized constructor in the class?
What does a boolean method return?
Why are the methods of the math class static?
What is the difference between serializable and externalizable interfaces?
How do you write methodology?
What is the purpose of final keyword and when to use it?
What are wrapped classes in java programming?
What is meant by object?
What is lossy conversion in java?
what is recursion in java
List some oops concepts in java?
Can a constructor be private and how are this() and super() method used with constructor?
What are the 5 types of research methods?
How many types of equations are there?