perpare on factorypattern,linklist wothout using
collection, (multitharding ie create producer/customer
therad producer create Queue continuesly,consumer consume
queue, consumer wait if queue is full,producer wait if
queue is empty),diff betn sleep(1000)&wait(1000) these r
the main Q ask in huawei(2008)
What is t in parametric equations?
Why we use set in java?
How do you invoke a method?
Why chararray() is preferred over string to store the password?
What is the difference between the prefix and postfix forms of the ++ operator?
What is a buffer in java?
When do you get classcastexception?
What are the advantages of autoboxing?
What is data abstraction? Elaborate with example?
What variables are stored in stack?
What are wrapper classes in java?
What is a singleton class? Give a practical example of its usage.