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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What are the disadvantages of object oriented programming?

0 Answers  

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Give an example of use of pointers in java class.

0 Answers  

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Hi, This is ravi i have a question like this i have string "UNDERSTAND" now i want to count the letters how many times it occures.i.e from the above string the out put should be like this U-1,N-2,D-2,E-1,R-1,S-1,T-1,A-1. how can i achieve this Thnaks in advance for your response ..

7 Answers  

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Suppose if we have variable ' I ' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?

0 Answers  

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Why should we use java?

1 Answers   IBM,

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What is the superclass of exception?

3 Answers  

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difference throws and throw in java

3 Answers  

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What do you mean by data type?

0 Answers  

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What is stack example?

0 Answers  

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What are strings in physics?

0 Answers  

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Where is the singleton class used?

0 Answers   Cap Gemini,

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