what type of question are asked in thoughtworks pair programming round ?

0 Answers   Thought Works,

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What is Method overloading?

5 Answers  

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How to use CMutex, CSemaphore in VC++ MFC

0 Answers   Persistent, TCS,

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Write a program in c++ to read two floating point numbers and find their sum and average.

2 Answers  

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Question In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Question Submitted By :: Sunil Kumar I also faced this Question!! Rank Answer Posted By Re: In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Answer # 1 use copy constructors 0 Shanthila There is something to be taken care in destructor, in copy constructor, suppose the memory is assigned to the embedded member object pointer with the parameter passed value, but if some other objects of different class also are pointing to this memory, then if some one deletes the object then this class member pointer object will become dangling, or if the object is not deleted properly then there will be memory leak. Please suggest the design change required to handle or avoid this situation

0 Answers   TCS,

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how to write a java program for an output ****0 ***01 **012 *0123 01234

1 Answers  

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Write an operator overloading program to write S3+=S2.

2 Answers  

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what's the basic's in dot net

0 Answers   informatics,

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write a program to find 2 power of a 5digit number with out using big int and exponent ?

0 Answers  

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sir i want to know which posting to apply since i am BE CSE.. also want to know what are the rounds there for my interview...Expecting for ur valuable answer....

2 Answers  

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When you define a integer it gets stored in which data structure?(Stack or a heap)

2 Answers   emc2,

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What is the diamond problem in inheritance?

0 Answers  

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