What is class forname?
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What is private protected in java?
What are the different http methods?
What is the formula to calculate percentage?
We have two methods to create methods the threads. 1. Implementing runnable interface 2. Extending to thread class and overriding run method. Among these two which one is better and why? Please explain me in detail.
what is difference between global methods and local methods?
What is an argument java?
What is an enumeration?
What is the use of static class?
How do I enable java in safari?
Tell us something about an iterator.
what is the difference between a java object reference and c++ pointer?
I have an HashMap object, which has with key and value pair. It has 10 keys and values in that object. Now the question is I want insert new key and value in middle or any where in that list but not at the end or at the top. Is it possible or not. If yes how can we achieve this one?