When should you use arraylist and when should you use linkedlist?
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3) Suppose you are a very rich person, having 50 rooms and you have lost the key for one of the room's. How effectively you can find this key? (Qs2 and Qs3 are related)
What do you understand by final value?
Explain about anonymous inner classes in java?
What is parse method?
Is multiple inheritance allowed in Java? Why ?
What is bytecode in java ?
What are the different http methods?
How many types of methods are there in java?
Explain the use of shift operator in java. Can you give some examples?
as we know a static method could access static data and static method only. then how could main method call the object of aclass which is not static and other non static data
What is the purpose of having the concept of overloading?
Why we use protected in java?