What are the types of casting?

0 Answers  

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What do you mean by compiler?

0 Answers  

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What is difference between arraylist and list in java?

0 Answers  

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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)

1 Answers   Huawei,

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Is it possible to do method overloading and overriding at a time

3 Answers   L&T,

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What is final keyword in java?

0 Answers  

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What is synchronization? How it can be achieved?

2 Answers  

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Which method you will use to create a new file to store some log data. Each time a new log entry is necessary, write string to the file in java ?

0 Answers   HCL,

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What is run time polymorphism?

6 Answers   eClerx, Elementus Technologies,

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Why java is not a pure object oriented language?

5 Answers   IBM,

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How do you add an arraylist to an array in java?

0 Answers  

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What are data types in programming?

0 Answers  

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