Define interface in java?
No Answer is Posted For this Question
Be the First to Post Answer
Difference between a class and an object?
What is the difference between pass by reference and pass by pointer?
why the equals method can be override?when we override the equals method?
What is immutable class in java?
What is super constructor?
What is linked hashmap and its features?
What is command line argument
What is float in java?
Is multiple inheritance allowed in Java? Why ?
Why do we declare a class static?
1) Find the Merge point of two linked lists. 2) Swap two bits of integer. 3) Reverse individual words of the sentence. 4) Reverse string without using temp string.
what are the differences between final,finally,finalize methods?