What is protected and friendly?
Answer / priyavarzhni
Protected: the method of a class os accessed only when the
other class inherits it.
Friendly: no need for inheritance. we can access the methods
| Is This Answer Correct ? | 3 Yes | 2 No |
What is singleton class and how can we make a class singleton?
Explain about object oriented programming and its features?
Is list thread safe in java?
if the memory capacity is 700 presently occupied by process is 690. then another process request space(40) how this situation handled in java.
What is void keyword?
what is mena by object block any what is the use of that
What is the difference between the jdk 1.02 event model and the event-delegation model introduced with jdk 1.1?
Explain about fail safe iterators in java?
Break statement can be used as labels in java?
Differentiate between array list and vector in java.
Difference between class#getinstance() and new operator ?
What are the skills required for core java?