Write a code/algo to find the frequency of each element in an array?

0 Answers   Axtria,

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What is a container class? What are the types of container classes?

1 Answers  

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How do you test your code?

4 Answers   Microsoft,

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What is the role of copy constructor in copying of thrown objects?

0 Answers  

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What is the extension of c++?

0 Answers  

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What is #include cstdlib in c++?

0 Answers  

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If you hear the cpu fan is running and the monitor power is still on, but you did not see anything show up in the monitor screen. What would you do to find out what is going wrong?

0 Answers  

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What are the different types of comments allowed in c++?

0 Answers  

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Can class objects be passed as function arguments?

0 Answers   HCL,

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What is the use of pointer in c++ with example?

0 Answers  

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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.

5 Answers   GE,

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How the virtual functions maintain the call up?

0 Answers  

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