What is byte value?
No Answer is Posted For this Question
Be the First to Post Answer
Can we clone singleton object in java?
Does java allow overriding static methods ?
What does g mean in regex?
Explain the relationship between the Canvas and Graphics class?
Implement a stack with push (), pop() and min() in O(1) time.
What is the purpose of object oriented programming?
Hi friends, i am new to java. can you explain how java is secured.
Can we access private data outside of the class directly in java programming language? Why There is no runtime checking in java, which leads to access the private data directly outside of a class?
Where to store local variables?
What are triggers in DB? Explain their types. How do they work?
Is there a way to increase the size of an array after its declaration?
suppose in a class there is a code like this: { Set hs=new Hashset(); hs.add(new Emp("kathy",1000)); hs.add(new Emp("kathy",2000)); } how can u avoid the above code in your class as set won't allow duplicate objects?