Is multiple inheritance supported by java?
No Answer is Posted For this Question
Be the First to Post Answer
why String class is immutable.
What is multithreading and its advantages?
Can static method access instance variables ?
What is the difference between I ++ and ++ I in java?
Name few java.lang classes introduced with java 8 ?
What are triggers in DB? Explain their types. How do they work?
What is passing parameters in java?
What is a package in java? List down various advantages of packages.
In collection sorting comparable and comparator interface will be used..but why this two interfaces required..two will work same purpose so why there are two interfaces instead of one?when to use comparator and when to use comparable?
What kind of variables a class can consist of?
Define immutable object?
Describe what a thread-local variable is in java?